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    315 Products

    Reamer Type

    Reamer Size Designation

    Reamers

    Finish holes to precise inch, metric, wire gauge, or letter sizes with these reamers.
    Round Shank
    Image of Product. Front orientation. Contains Annotated. Reamers. Reamers, Round Shank, Straight Flute.

    Straight Flute

    These reamers fit in the chuck of drill presses, turret lathes, and other machine and power tools, making them the most common shank type.
    Straight Flute—The most common flute style, these reamers are suitable for a wide range of applications, but not recommended for holes with a keyway or other breaks in the surface.
    Oversized Fractional—Oversized reamers are larger than the fraction by 0.001" in diameter to create a looser fit than standard sizes. They're typically used in holes where objects such as pins need to stay in place, but still can be easily removed.
    Undersized Fractional—Undersized reamers are smaller than the fraction by 0.001" in diameter to create a tighter fit than standard sizes. They're typically used to press-fit a pin, bearing, or other object into a hole.
    Cobalt Steel—With better heat and wear resistance than high-speed steel, these reamers run up to 25% faster, last longer, and perform better on hard materials, such as cast iron, hardened steel, titanium, and stainless steel.
    Lg.
    Reamer Dia.
    Material
    Flute
    Overall
    No. of
    Flutes
    Cutting Dia.
    Tolerance
    For Use On
    Each
    Straight Flute
     
    Inch
    0.0469" (3/64")Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0480"Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0490"Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0495"Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0500"Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0510"Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0540"Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0560"Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0600"Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0610"Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0620"Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0625" (1/16")Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0630"Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0640"Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0645"Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0650"Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0660"Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0690"Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0770"Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0780"Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0781" (5/64")Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0790"Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel00000000000
    0.0795"Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0800"Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0830"Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0900"Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0910"Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0920"Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0925"Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0930"Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0938" (3/32")Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0940"Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0945"Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel00000000000
    0.0950"Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0955"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0965"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0970"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0990"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1000"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1094" (7/64")Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1170"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1175"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1180"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1190"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel00000000000
    0.1210"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1220"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1245"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1250" (1/8")Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1255"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1265"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1270"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1275"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1280"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1290"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1300"Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel00000000000
    0.1310"Cobalt Steel1"4"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1320"Cobalt Steel1"4"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1340"Cobalt Steel1"4 1/8"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1350"Cobalt Steel1"4 1/8"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1370"Cobalt Steel1"4"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1406" (9/64")Cobalt Steel1"4"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1410"Cobalt Steel1"4"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1550"Cobalt Steel1"4"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1555"Cobalt Steel1"4"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1560"Cobalt Steel1"4"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1562" (5/32")Cobalt Steel1"4"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1565"Cobalt Steel1"4"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel00000000000
    0.1580"Cobalt Steel1"4"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1650"Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1719" (11/64")Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1860"Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1875" (3/16")Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1880"Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1895"Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1900"Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1920"Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1965"Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1970"Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1975"Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel00000000000
    0.2000"Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2031" (13/64")Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2180"Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2188" (7/32")Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2200"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2344" (15/64")Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2350"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2360"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2485"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2500" (1/4")Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2505"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2515"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2520"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2525"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel00000000000
    0.2530"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2540"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2550"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2560"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2600"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2656" (17/64")Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2812" (9/32")Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2969" (19/64")Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3080"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3100"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3110"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3125" (5/16")Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3130"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3140"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel00000000000
    0.3145"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3155"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3180"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3190"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3200"Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3281" (21/64")Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3438" (11/32")Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3594" (23/64")Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3735"Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3750" (3/8")Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3780"Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3790"Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3800"Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.3906" (25/64")Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3930"Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.4062" (13/32")Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.4375" (7/16")Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.4531" (29/64")Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.4688" (15/32")Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.4844" (31/64")Cobalt Steel2"8"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.4970"Cobalt Steel2"8"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.4985"Cobalt Steel2"8"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.5000" (1/2")Cobalt Steel2"8"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.5005"Cobalt Steel2"8"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.5020"Cobalt Steel2"8"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.5030"Cobalt Steel2"8"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.5040"Cobalt Steel2"8"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.5312" (17/32")Cobalt Steel2"8"60" to 0.0003"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.5625" (9/16")Cobalt Steel2"8"80" to 0.0003"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.5938" (19/32")Cobalt Steel2"8"80" to 0.0003"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.6250" (5/8")Cobalt Steel2 1/4"9"80" to 0.0003"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.6562" (21/32")Cobalt Steel2 1/4"9"80" to 0.0004"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.6875" (11/16")Cobalt Steel2 1/4"9"80" to 0.0004"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.7188" (23/32")Cobalt Steel2 1/4"9"80" to 0.0004"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.7500" (3/4")Cobalt Steel2 1/2"9 1/2"80" to 0.0004"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.7812" (25/32")Cobalt Steel2 1/2"9 1/2"80" to 0.0004"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.8125" (13/16")Cobalt Steel2 1/2"9 1/2"80" to 0.0004"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.8750" (7/8")Cobalt Steel2 5/8"10"80" to 0.0004"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.9375" (15/16")Cobalt Steel2 5/8"10"80" to 0.0004"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    1.0000" (1")Cobalt Steel2 3/4"10 1/2"80" to 0.0004"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
     
    Oversized Fractional Inch
    0.1260" (1/8" Oversized)Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1885" (3/16" Oversized)Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2510" (1/4" Oversized)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3135" (5/16" Oversized)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3760" (3/8" Oversized)Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.4385" (7/16" Oversized)Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.5010" (1/2" Oversized)Cobalt Steel2"8"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
     
    Undersized Fractional Inch
    0.0615" (1/16" Undersized)Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel00000000000
    0.1240" (1/8" Undersized)Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1865" (3/16" Undersized)Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.2490" (1/4" Undersized)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3115" (5/16" Undersized)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.3740" (3/8" Undersized)Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.4365" (7/16" Undersized)Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.4990" (1/2" Undersized)Cobalt Steel2"8"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
     
    Metric
    1.5000 mmCobalt Steel12.7 mm63.5 mm40 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    2.0000 mmCobalt Steel19.1 mm76.2 mm40 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    2.5000 mmCobalt Steel22.2 mm88.9 mm40 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    3.0000 mmCobalt Steel22.2 mm88.9 mm40 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    3.5000 mmCobalt Steel25.4 mm101.6 mm40 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    4.0000 mmCobalt Steel25.4 mm101.6 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    4.5000 mmCobalt Steel28.6 mm114.3 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    5.0000 mmCobalt Steel31.8 mm127 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    5.5000 mmCobalt Steel31.8 mm127 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    6.0000 mmCobalt Steel38.1 mm152.4 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    6.5000 mmCobalt Steel38.1 mm152.4 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    7.0000 mmCobalt Steel38.1 mm152.4 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    7.5000 mmCobalt Steel38.1 mm152.4 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    8.0000 mmCobalt Steel38.1 mm152.4 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    8.5000 mmCobalt Steel38.1 mm152.4 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    9.0000 mmCobalt Steel44.5 mm177.8 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    9.5000 mmCobalt Steel44.5 mm177.8 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    10.0000 mmCobalt Steel44.5 mm177.8 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    10.5000 mmCobalt Steel44.5 mm177.8 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    11.0000 mmCobalt Steel44.5 mm177.8 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    11.5000 mmCobalt Steel44.5 mm177.8 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    12.0000 mmCobalt Steel44.5 mm177.8 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    12.5000 mmCobalt Steel50.8 mm203.2 mm60 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel000000000000
    13.0000 mmCobalt Steel50.8 mm203.2 mm80 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel0000000000000
    14.0000 mmCobalt Steel50.8 mm203.2 mm80 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel0000000000000
    15.0000 mmCobalt Steel50.8 mm203.2 mm80 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel0000000000000
    16.0000 mmCobalt Steel57.2 mm228.6 mm80 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel0000000000000
    17.0000 mmCobalt Steel57.2 mm228.6 mm80 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel00000000000000
    18.0000 mmCobalt Steel57.2 mm228.6 mm80 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel00000000000000
    20.0000 mmCobalt Steel63.5 mm241.3 mm80 mm to 0.005 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel00000000000000
     
    Wire Gauge
    0.0135" (80)Cobalt Steel3/8"3/4"20" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0145" (79)Cobalt Steel3/8"3/4"20" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0160" (78)Cobalt Steel3/8"7/8"20" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0180" (77)Cobalt Steel3/8"7/8"20" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0200" (76)Cobalt Steel3/8"7/8"20" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0210" (75)Cobalt Steel1/2"1"30" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0225" (74)Cobalt Steel1/2"1"30" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0240" (73)Cobalt Steel1/2"1 1/8"30" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0250" (72)Cobalt Steel1/2"1 1/8"30" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0260" (71)Cobalt Steel1/2"1 1/4"30" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0280" (70)Cobalt Steel1/2"1 1/4"30" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0292" (69)Cobalt Steel1/2"1 3/8"30" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0310" (68)Cobalt Steel1/2"1 3/8"30" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0320" (67)Cobalt Steel1/2"1 3/8"30" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0330" (66)Cobalt Steel1/2"1 3/8"30" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0350" (65)Cobalt Steel1/2"1 1/2"30" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0360" (64)Cobalt Steel1/2"1 1/2"30" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0370" (63)Cobalt Steel1/2"1 1/2"30" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0380" (62)Cobalt Steel1/2"1 1/2"30" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0390" (61)Cobalt Steel1/2"1 1/2"30" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0400" (60)Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0410" (59)Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0420" (58)Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0430" (57)Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0465" (56)Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0520" (55)Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0550" (54)Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0595" (53)Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0635" (52)Cobalt Steel1/2"2 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0670" (51)Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.0700" (50)Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0730" (49)Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0760" (48)Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0785" (47)Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0810" (46)Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0820" (45)Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0860" (44)Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0890" (43)Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0935" (42)Cobalt Steel3/4"3"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0960" (41)Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0980" (40)Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.0995" (39)Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1015" (38)Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1040" (37)Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1065" (36)Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1100" (35)Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1110" (34)Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1130" (33)Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1160" (32)Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1200" (31)Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1285" (30)Cobalt Steel7/8"3 1/2"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1360" (29)Cobalt Steel1"4"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1405" (28)Cobalt Steel1"4"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1440" (27)Cobalt Steel1"4"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1470" (26)Cobalt Steel1"4"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1495" (25)Cobalt Steel1"4"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1520" (24)Cobalt Steel1"4"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1540" (23)Cobalt Steel1"4"40" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1570" (22)Cobalt Steel1"4"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1590" (21)Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1610" (20)Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1660" (19)Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1695" (18)Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1730" (17)Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1770" (16)Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1800" (15)Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1820" (14)Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1850" (13)Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1890" (12)Cobalt Steel1 1/8"4 1/2"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    0.1910" (11)Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1935" (10)Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1960" (9)Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.1990" (8)Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2010" (7)Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2040" (6)Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2055" (5)Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2090" (4)Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2130" (3)Cobalt Steel1 1/4"5"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2210" (2)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2280" (1)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
     
    Letter Size
    0.2340" (A)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2380" (B)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2420" (C)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2460" (D)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2500" (E)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2570" (F)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2610" (G)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2660" (H)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2720" (I)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2770" (J)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2810" (K)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2900" (L)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.2950" (M)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.3020" (N)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.3160" (O)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.3230" (P)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.3320" (Q)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.3390" (R)Cobalt Steel1 1/2"6"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.3480" (S)Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.3580" (T)Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.3680" (U)Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.3770" (V)Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.3860" (W)Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.3970" (X)Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.4040" (Y)Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    0.4130" (Z)Cobalt Steel1 3/4"7"60" to 0.0002"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
     

    Reamers for Dowel-Pin Holes

    Finish holes to match standard fractional dowel pin sizes. These reamers are undersized with a very slight taper to ensure dowel pins fit snugly when installed.
    Round Shank
    Image of Product. Front orientation. Contains Annotated. Reamers. Reamers for Dowel-Pin Holes, Round Shank, Straight Flute.

    Straight Flute

    These reamers fit in the chuck of drill presses, turret lathes, and other machine and power tools, making them the most common shank type.
    Straight Flute—The most common flute style, these reamers are suitable for a wide range of applications, but not recommended for holes with a keyway or other breaks in the surface.
    Cobalt Steel—With better heat and wear resistance than high-speed steel, these reamers run up to 25% faster, last longer, and perform better on hard materials, such as cast iron, hardened steel, titanium, and stainless steel.
    Lg.
    For Dowel
    Pin Dia.
    Reamer
    Dia.
    Material
    Flute
    Overall
    No. of
    Flutes
    Cutting Dia.
    Tolerance
    For Use On
    Each
    Straight Flute
     
    Inch
    1/8"0.1230"Cobalt Steel7/8"3 1/2"4-0.0002" to 0"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
    1/8"0.1247"Cobalt Steel7/8"3 1/2"4-0.0002" to 0"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    3/16"0.1855"Cobalt Steel1 1/8"4 1/2"6-0.0002" to 0"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    3/16"0.1870"Cobalt Steel1 1/8"4 1/2"6-0.0002" to 0"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    1/4"0.2480"Cobalt Steel1 1/2"6"6-0.0002" to 0"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    1/4"0.2495"Cobalt Steel1 1/2"6"6-0.0002" to 0"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    5/16"0.3105"Cobalt Steel1 1/2"6"6-0.0002" to 0"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    5/16"0.3120"Cobalt Steel1 1/2"6"6-0.0002" to 0"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    3/8"0.3730"Cobalt Steel1 3/4"7"6-0.0002" to 0"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    3/8"0.3745"Cobalt Steel1 3/4"7"6-0.0002" to 0"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    7/16"0.4355"Cobalt Steel1 3/4"7"6-0.0002" to 0"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    7/16"0.4370"Cobalt Steel1 3/4"7"6-0.0002" to 0"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    1/2"0.4980"Cobalt Steel2"8"6-0.0002" to 0"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
    1/2"0.4995"Cobalt Steel2"8"6-0.0002" to 0"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel000000000000
     

    Reamer Sets

    Keep a variety of reamer sizes on hand for finishing holes.
    Round Shank
    Image of Product. Front orientation. Reamers. Reamer Sets, Round Shank.
    These reamers fit in the chuck of drill presses, turret lathes, and other machine and power tools, making them the most common shank type.
    Straight Flute—The most common flute style, these reamers are suitable for a wide range of applications, but not recommended for holes with a keyway or other breaks in the surface.
    Spiral Flute—Since these reamers clear chips better than straight flutes, they leave holes with a smoother finish. They're better for holes with breaks in the surface, such as a keyway, because they cut continuously across the breaks instead of moving in and out.
    Oversized Fractional—Oversized reamers are larger than the fraction by 0.001" in diameter to create a looser fit than standard sizes. They're typically used in holes where objects such as pins need to stay in place, but still can be easily removed.
    Undersized Fractional—Undersized reamers are smaller than the fraction by 0.001" in diameter to create a tighter fit than standard sizes. They're typically used to press-fit a pin, bearing, or other object into a hole.
    Cobalt Steel—With better heat and wear resistance than high-speed steel, these reamers run up to 25% faster, last longer, and perform better on hard materials, such as cast iron, hardened steel, titanium, and stainless steel.
    Right-Hand Spiral—These reamers pull chips upward as they cut, so they're often used in blind holes.
    Sizes Included
    No. of
    Pieces
    Material
    Spiral
    Direction
    Container
    Type
    For Use On
    Each
    Straight Flute
     
    Oversized/Undersized Fractional Inch
    0.126"-0.501" (Seven Oversized Reamers), 0.124"-0.499" (Seven Undersized Reamers)14Cobalt Steel—Wood CaseAluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel00000000000000
     
    Spiral Flute
     
    Oversized/Undersized Fractional Inch
    0.126"-0.501" (Seven Oversized Reamers), 0.124"-0.499" (Seven Undersized Reamers)14Cobalt SteelRight HandWood CaseAluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel0000000000000
     

    Reamer Sets for Dowel-Pin Holes

    Finish holes to match standard fractional dowel pin sizes. These sets include two reamers for each size within the range listed. One reamer is slightly below the size while the other is slightly above the size, so you can choose how snug your dowel pin will fit in the hole.
    Round Shank
    Image of Product. Front orientation. Reamers. Reamer Sets for Dowel-Pin Holes, Round Shank.
    These reamers fit in the chuck of drill presses, turret lathes, and other machine and power tools, making them the most common shank type.
    Straight Flute—The most common flute style, these reamers are suitable for a wide range of applications, but not recommended for holes with a keyway or other breaks in the surface.
    Cobalt Steel—With better heat and wear resistance than high-speed steel, these reamers run up to 25% faster, last longer, and perform better on hard materials, such as cast iron, hardened steel, titanium, and stainless steel.
    Sizes Included
    No. of
    Pieces
    Material
    Container
    Type
    For Use On
    Each
    Straight Flute
     
    Inch
    1/8"-1/2" (Increments of 1/16", 2 of each)14Cobalt SteelMetal CaseAluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel00000000000000
     
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