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    47 Products

    Reamers for Hole Alignment

    Enlarge holes to correct misalignment and overlap. Misaligned holes often have a narrow entry, so the tapered shape is easier to insert and makes more contact to remove the overlapping material. These are also known as bridge and car reamers.
    Hex Shank
    The shank fits hex impact sockets, so you can use an impact wrench to both ream the hole and install a fastener.
    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.
    Helical-Spiral Flute—Prevent clogging when removing excess material with helical-spiral flutes. They also leave a smoother finish than straight flutes.
    High-Speed Steel—Durable and wear resistant, these are good for general purpose reaming in most materials.
    Left-Hand Spiral—These reamers push chips downward as they cut, so they're often used in through holes.
    Secure Hold—Magnets on the shank’s end keep these reamers from accidentally falling out of your tool.
    Length
    Reamer Diameter
    (A)
    Reamer Diameter
    (B)
    Material
    Hex Shank
    Size
    Flute
    Overall
    Spiral
    Direction
    Cutting Diameter
    Tolerance
    For Use On
    Performance
    Each
    Spiral Flute
     
    Image of Product. Front orientation. Contains Annotated. Reamers. Reamers for Hole Alignment, Hex Shank, Spiral Flute.
    Inch
    0.3125" (5/16")0.1719"High-Speed Steel1 1/4"2 3/4"4 5/8"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A44$81.76
    0.3750" (3/8")0.2344"High-Speed Steel1 1/4"2 3/4"4 5/8"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A4581.76
    0.4375" (7/16")0.2656"High-Speed Steel1 1/4"4 3/8"5 7/8"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A4760.19
    0.5000" (1/2")0.2813"High-Speed Steel1 1/16"4"5 1/2"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A10390.71
    0.5000" (1/2")0.3125"High-Speed Steel1 1/4"5 1/8"6 5/8"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A4862.82
    0.5625" (9/16")0.3438"High-Speed Steel1 1/16"4"5 1/2"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A1190.25
    0.6250" (5/8")0.3438"High-Speed Steel1 1/16"4 1/2"6"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A1390.43
    0.6250" (5/8")0.3438"High-Speed Steel1 1/16"6 1/8"7 7/8"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A105115.12
    0.6875" (11/16")0.3750"High-Speed Steel1 1/16"4 1/2"6 3/8"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A1590.04
    0.6875" (11/16")0.3750"High-Speed Steel1 1/16"7 1/8"9 1/4"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A106109.98
    0.7500" (3/4")0.4063"High-Speed Steel1 1/4"5"7"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A17104.61
    0.7500" (3/4")0.4063"High-Speed Steel1 1/4"7 3/8"9 3/8"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A107160.47
    0.8125" (13/16")0.4688"High-Speed Steel1 1/4"5"7"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A19106.71
    0.8125" (13/16")0.5000"High-Speed Steel1 1/4"7 3/8"9 3/8"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A108124.67
    0.8750" (7/8")0.4688"High-Speed Steel1 7/16"5"7"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A22119.14
    0.8750" (7/8")0.5625"High-Speed Steel1 7/16"7 3/8"9 3/8"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A109181.41
    0.9375" (15/16")0.5938"High-Speed Steel1 7/16"5"7"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A24119.04
    0.9375" (15/16")0.5938"High-Speed Steel1 7/16"7 3/8"9 3/8"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A111151.82
    1.0000"0.5938"High-Speed Steel1 7/16"5"7"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A26146.73
    1.0000"0.6875"High-Speed Steel1 7/16"7 3/8"9 3/8"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A112208.73
    1.0625" (1 1/16")0.6250"High-Speed Steel1 5/8"5"7"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A28163.29
    1.0625" (1 1/16")0.7500"High-Speed Steel1 5/8"7 3/8"9 3/8"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A113196.51
    1.1250" (1 1/8")0.6563"High-Speed Steel1 5/8"5"7"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A31188.22
    1.1250" (1 1/8")0.8125"High-Speed Steel1 5/8"7 3/8"9 3/8"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A114257.00
    1.1875" (1 3/16")0.6875"High-Speed Steel1 13/16"5"7"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A33195.31
    1.2500" (1 1/4")0.7188"High-Speed Steel1 13/16"5"7"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A35220.76
    1.2500" (1 1/4")0.9375"High-Speed Steel1 13/16"7 3/8"9 3/8"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A116320.37
    1.3125" (1 5/16")0.7813"High-Speed Steel2"5"7 7/8"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A37242.47
    1.3125" (1 5/16")1.0000"High-Speed Steel2"7 3/8"10"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A117296.20
    1.3750" (1 3/8")1.0625"High-Speed Steel2"7 3/8"10"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A39346.65
    1.4375" (1 7/16")1.1250"High-Speed Steel2"7 3/8"10"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A41343.29
    1.5000" (1 1/2")1.1875"High-Speed Steel2"7 3/8"10"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A42409.02
    1.5000" (1 1/2")1.2500"High-Speed Steel1 1/4"5"6 7/8"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A51296.07
    1.7500" (1 3/4")1.3750"High-Speed Steel1 1/4"7 3/8"11 1/2"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A53476.19
     
    Helical-Spiral Flute
     
    Image of Product. Front orientation. Contains Annotated. Reamers. Reamers for Hole Alignment, Hex Shank, Helical-Spiral Flute.
    Inch
    0.8125" (13/16")0.4688"High-Speed Steel1 1/4"5"7"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A68101.06
    0.9375" (15/16")0.5938"High-Speed Steel1 7/16"5"7"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A72110.38
    1.0625" (1 1/16")0.8125"High-Speed Steel1 5/8"5"7"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A76133.41
    1.1250" (1 1/8")0.8594"High-Speed Steel1 5/8"5"7"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A78148.24
    2.0000"1.7500"High-Speed Steel2"7 3/8"11 1/2"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A102560.68
     
    Metric
    16.0000 mm7.9000 mmHigh-Speed Steel24 mm114 mm152 mmLeft Hand0 mm to 0.254 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A21381.67
    18.0000 mm10.0000 mmHigh-Speed Steel24 mm114 mm165 mmLeft Hand0 mm to 0.254 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A21488.71
    20.0000 mm11.9000 mmHigh-Speed Steel32 mm114 mm178 mmLeft Hand0 mm to 0.254 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A21588.71
    22.0000 mm13.9000 mmHigh-Speed Steel36 mm127 mm178 mmLeft Hand0 mm to 0.254 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A216110.38
    28.0000 mm21.5000 mmHigh-Speed Steel41 mm127 mm178 mmLeft Hand0 mm to 0.254 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A219141.18
    32.0000 mm25.0000 mmHigh-Speed Steel46 mm127 mm178 mmLeft Hand0 mm to 0.254 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A222210.00
    36.0000 mm30.0000 mmHigh-Speed Steel46 mm127 mm200 mmLeft Hand0 mm to 0.254 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A224270.59
    39.0000 mm33.5000 mmHigh-Speed Steel50 mm127 mm200 mmLeft Hand0 mm to 0.254 mmAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, SteelSecure Hold3239A225284.12
     
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