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    133 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.
    Round Shank
    Image of Product. Front orientation. Contains Annotated. Reamers. Reamers for Hole Alignment, Round Shank, Spiral Flute.

    Spiral Flute

    Image of Product. Front orientation. Contains Annotated. Reamers. Reamers for Hole Alignment, Round Shank, Spiral Flute, Depth Limiting.

    Spiral Flute

    Depth Limiting

    These reamers fit in the chuck of drill presses, turret lathes, and other machine and power tools, making them the most common shank type.
    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.
    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.
    Depth Limiting—A collar on the shank prevents these reamers from going too deep into material, protecting your tool's chuck from damage.
    Short Length—About 2" shorter than standard-length reamers of similar thicknesses, these give you room to maneuver in tight spaces.
    Lg.
    Reamer Dia. (A)
    Reamer Dia.
    (B)
    Material
    Flute
    Overall
    Spiral
    Direction
    Cutting Dia.
    Tolerance
    Performance
    Lg.
    Class
    For Use On
    Each
    Spiral Flute
     
    Inch
    0.1875" (3/16")0.1250"High-Speed Steel1 3/8"3 1/2"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.2188" (7/32")0.1250"High-Speed Steel1 3/8"3 1/2"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.2500" (1/4")0.1250"High-Speed Steel1 7/8"4"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.2500" (1/4")0.1563"High-Speed Steel2 1/4"4 3/8"Left Hand0" to 0.01"____Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.2813" (9/32")0.1406"High-Speed Steel1 7/8"4"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.3125" (5/16")0.1563"High-Speed Steel2 3/8"4 1/2"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.3125" (5/16")0.1875"High-Speed Steel2 1/2"4 5/8"Left Hand0" to 0.01"____Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.3438" (11/32")0.1719"High-Speed Steel2 3/8"4 1/2"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.3750" (3/8")0.1875"High-Speed Steel2 7/8"5"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.3750" (3/8")0.2500"High-Speed Steel2 1/2"4 5/8"Left Hand0" to 0.01"____Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.4375" (7/16")0.2188"High-Speed Steel3 1/8"5 1/4"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.4375" (7/16")0.2500"High-Speed Steel3 1/4"5 3/8"Left Hand0" to 0.01"____Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.5000" (1/2")0.2188"High-Speed Steel3 13/16"5 15/16"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.5000" (1/2")0.2813"High-Speed Steel3 3/4"5 7/8"Left Hand0" to 0.01"____Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.5625" (9/16")0.2031"High-Speed Steel1 5/8"3 1/2"Left Hand0" to 0.005"__ShortAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.5625" (9/16")0.2969"High-Speed Steel4 1/8"6 1/4"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.5625" (9/16")0.3438"High-Speed Steel3 3/4"5 7/8"Left Hand0" to 0.01"____Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.6250" (5/8")0.2500"High-Speed Steel4 7/16"6 9/16"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.6250" (5/8")0.3438"High-Speed Steel4 1/4"6 3/8"Left Hand0" to 0.01"____Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.6520" (21/32")0.3750"High-Speed Steel4 1/2"6 3/8"Left Hand0" to 0.0005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.6563" (21/32")0.3750"High-Speed Steel4 1/4"6 3/8"Left Hand0" to 0.01"____Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.6875" (11/16")0.3594"High-Speed Steel4 7/8"7"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.6875" (11/16")0.3750"High-Speed Steel4 1/4"6 3/8"Left Hand0" to 0.01"____Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.6875" (11/16")0.6250"High-Speed Steel2 1/16"4 5/16"Left Hand0" to 0.005"__ShortAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.7500" (3/4")0.4063"High-Speed Steel4 1/2"6 7/8"Left Hand0" to 0.01"____Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.7500" (3/4")0.4531"High-Speed Steel4 7/8"7"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.7760" (25/32")0.4375"High-Speed Steel5"6 7/8"Left Hand0" to 0.0005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.7813" (25/32")0.4063"High-Speed Steel4 1/2"6 7/8"Left Hand0" to 0.01"____Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.8125" (13/16")0.4375"High-Speed Steel4 1/2"6 7/8"Left Hand0" to 0.01"____Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.8125" (13/16")0.4688"High-Speed Steel2 15/16"4 13/16"Left Hand0" to 0.005"__ShortAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.8125" (13/16")0.4688"High-Speed Steel5 1/8"7 1/4"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.8750" (7/8")0.4688"High-Speed Steel4 1/2"6 7/8"Left Hand0" to 0.01"____Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.8750" (7/8")0.5781"High-Speed Steel5 1/8"7 1/4"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.9375" (15/16")0.5625"High-Speed Steel4 1/2"6 7/8"Left Hand0" to 0.01"____Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.9375" (15/16")0.5938"High-Speed Steel5 1/8"7 1/4"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.0000" (1")0.5938"High-Speed Steel4 1/2"6 7/8"Left Hand0" to 0.01"____Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.0000" (1")0.7031"High-Speed Steel5 1/8"7 1/4"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.0625" (1 1/16")0.6250"High-Speed Steel4 1/2"6 7/8"Left Hand0" to 0.01"____Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.0625" (1 1/16")0.7813"High-Speed Steel5 1/8"7 1/4"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.1250" (1 1/8")0.8125"High-Speed Steel5 1/8"7 1/4"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.1875" (1 3/16")0.8281"High-Speed Steel5 1/8"7 1/4"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.2500" (1 1/4")0.8750"High-Speed Steel5 3/8"7 1/2"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.3125" (1 5/16")0.8906"High-Speed Steel5 3/8"7 1/2"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.3750" (1 3/8")1.0156"High-Speed Steel5 3/8"7 1/2"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.5000" (1 1/2")1.0781"High-Speed Steel5 3/8"7 1/2"Left Hand0" to 0.005"Depth Limiting__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
     
    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.
    Lg.
    Reamer Dia. (A)
    Reamer Dia.
    (B)
    Material
    Hex Shank
    Size
    Flute
    Overall
    Spiral
    Direction
    Cutting Dia.
    Tolerance
    Performance
    For Use On
    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"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.3750" (3/8")0.2344"High-Speed Steel1 1/4"2 3/4"4 5/8"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.4375" (7/16")0.2656"High-Speed Steel1 1/4"4 3/8"5 7/8"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.5000" (1/2")0.2813"High-Speed Steel1 1/16"4"5 1/2"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.5000" (1/2")0.3125"High-Speed Steel1 1/4"5 1/8"6 5/8"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    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, Steel000000000000
    0.5625" (9/16")0.3438"High-Speed Steel1 1/16"4"5 1/2"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.5625" (9/16")0.3438"High-Speed Steel1 1/16"5 1/8"6 7/8"Left Hand0" to 0.01"__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.6250" (5/8")0.3438"High-Speed Steel1 1/16"4 1/2"6"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.6250" (5/8")0.3438"High-Speed Steel1 1/16"6 1/8"7 7/8"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
    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, Steel000000000000
    0.6875" (11/16")0.3750"High-Speed Steel1 1/16"4 1/2"6 3/8"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel000000000000
    0.6875" (11/16")0.3750"High-Speed Steel1 1/16"7 1/8"9 1/4"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
    0.6875" (11/16")0.3906"High-Speed Steel1 1/16"7 1/8"9 1/4"Left Hand0" to 0.01"__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.7500" (3/4")0.4063"High-Speed Steel1 1/4"5"7"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.7500" (3/4")0.4063"High-Speed Steel1 1/4"7 3/8"9 3/8"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
    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, Steel0000000000000
    0.8125" (13/16")0.4688"High-Speed Steel1 1/4"5"7"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    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, Steel0000000000000
    0.8125" (13/16")0.5000"High-Speed Steel1 1/4"7 3/8"9 3/8"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
    0.8750" (7/8")0.4688"High-Speed Steel1 7/16"5"7"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.8750" (7/8")0.5625"High-Speed Steel1 7/16"7 3/8"9 3/8"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
    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, Steel0000000000000
    0.9375" (15/16")0.5938"High-Speed Steel1 7/16"5"7"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    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, Steel0000000000000
    0.9375" (15/16")0.5938"High-Speed Steel1 7/16"7 3/8"9 3/8"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
    1.0000" (1")0.5938"High-Speed Steel1 7/16"5"7"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.0000" (1")0.6875"High-Speed Steel1 7/16"7 3/8"9 3/8"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
    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, Steel0000000000000
    1.0625" (1 1/16")0.6250"High-Speed Steel1 5/8"5"7"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    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, Steel0000000000000
    1.0625" (1 1/16")0.7500"High-Speed Steel1 5/8"7 3/8"9 3/8"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
    1.1250" (1 1/8")0.6563"High-Speed Steel1 5/8"5"7"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.1250" (1 1/8")0.8125"High-Speed Steel1 5/8"7 3/8"9 3/8"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
    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, Steel0000000000000
    1.1875" (1 3/16")0.6875"High-Speed Steel1 13/16"5"7"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.1875" (1 3/16")0.8750"High-Speed Steel1 13/16"7 3/8"9 3/8"Left Hand0" to 0.01"__Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.2500" (1 1/4")0.7188"High-Speed Steel1 13/16"5"7"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.2500" (1 1/4")0.9375"High-Speed Steel1 13/16"7 3/8"9 3/8"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
    1.3125" (1 5/16")0.7813"High-Speed Steel2"5"7 7/8"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    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, Steel0000000000000
    1.3125" (1 5/16")1.0000"High-Speed Steel2"7 3/8"10"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
    1.3750" (1 3/8")1.0625"High-Speed Steel2"7 3/8"10"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.4375" (1 7/16")1.1250"High-Speed Steel2"7 3/8"10"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.5000" (1 1/2")1.1875"High-Speed Steel2"7 3/8"10"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.5000" (1 1/2")1.2500"High-Speed Steel1 1/4"5"6 7/8"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.7500" (1 3/4")1.3750"High-Speed Steel1 1/4"7 3/8"11 1/2"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
     
    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"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.9375" (15/16")0.5938"High-Speed Steel1 7/16"5"7"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.0625" (1 1/16")0.8125"High-Speed Steel1 5/8"5"7"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.1250" (1 1/8")0.8594"High-Speed Steel1 5/8"5"7"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    2.0000" (2")1.7500"High-Speed Steel2"7 3/8"11 1/2"Left Hand0" to 0.01"Secure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
     
    Metric
    16.0000 mm7.9000 mmHigh-Speed Steel24 mm114 mm152 mmLeft Hand0 mm to 0.254 mmSecure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    18.0000 mm10.0000 mmHigh-Speed Steel24 mm114 mm165 mmLeft Hand0 mm to 0.254 mmSecure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    20.0000 mm11.9000 mmHigh-Speed Steel32 mm114 mm178 mmLeft Hand0 mm to 0.254 mmSecure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    22.0000 mm13.9000 mmHigh-Speed Steel36 mm127 mm178 mmLeft Hand0 mm to 0.254 mmSecure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
    28.0000 mm21.5000 mmHigh-Speed Steel41 mm127 mm178 mmLeft Hand0 mm to 0.254 mmSecure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
    32.0000 mm25.0000 mmHigh-Speed Steel46 mm127 mm178 mmLeft Hand0 mm to 0.254 mmSecure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
    36.0000 mm30.0000 mmHigh-Speed Steel46 mm127 mm200 mmLeft Hand0 mm to 0.254 mmSecure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
    39.0000 mm33.5000 mmHigh-Speed Steel50 mm127 mm200 mmLeft Hand0 mm to 0.254 mmSecure HoldAluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel00000000000000
     
    Morse Taper Shank
    Image of Product. Front orientation. Contains Annotated. Reamers. Reamers for Hole Alignment, Morse Taper Shank, Spiral Flute.

    Spiral Flute

    These reamers work with machine tools that have a Morse taper-spindle hole, such as a drill press or lathe.
    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.
    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.
    Lg.
    Reamer Dia. (A)
    Reamer Dia.
    (B)
    Material
    Machine
    Taper No.
    Flute
    Overall
    Spiral
    Direction
    Cutting Dia.
    Tolerance
    For Use On
    Each
    Spiral Flute
     
    Inch
    0.3750" (3/8")0.2188"High-Speed SteelMorse 24 3/8"8 1/4"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.4375" (7/16")0.2500"High-Speed SteelMorse 24 3/8"8 1/4"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.5000" (1/2")0.2813"High-Speed SteelMorse 24"7 9/16"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.5000" (1/2")0.2813"High-Speed SteelMorse 25 1/8"9"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.5625" (9/16")0.3438"High-Speed SteelMorse 24"7 9/16"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.5625" (9/16")0.3438"High-Speed SteelMorse 25 1/8"9"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.6250" (5/8")0.3438"High-Speed SteelMorse 24 1/2"8 1/16"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.6250" (5/8")0.3750"High-Speed SteelMorse 26 1/8"10"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.6875" (11/16")0.3750"High-Speed SteelMorse 34 1/2"8 13/16"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.6875" (11/16")0.3906"High-Speed SteelMorse 37 1/8"11 3/4"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.7500" (3/4")0.4063"High-Speed SteelMorse 35"9 1/2"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.7500" (3/4")0.4063"High-Speed SteelMorse 37 3/8"12"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.8125" (13/16")0.4688"High-Speed SteelMorse 35"9 1/2"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.8125" (13/16")0.5000"High-Speed SteelMorse 37 3/8"12"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.8750" (7/8")0.4688"High-Speed SteelMorse 35"9 1/2"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.8750" (7/8")0.5625"High-Speed SteelMorse 37 3/8"12"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.9375" (15/16")0.5938"High-Speed SteelMorse 35"9 1/2"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    0.9375" (15/16")0.5938"High-Speed SteelMorse 37 3/8"12"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.0000" (1")0.5938"High-Speed SteelMorse 35"9 1/2"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.0000" (1")0.6875"High-Speed SteelMorse 37 3/8"12"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.0625" (1 1/16")0.6250"High-Speed SteelMorse 35"9 1/2"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.0625" (1 1/16")0.7500"High-Speed SteelMorse 37 3/8"12"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.1250" (1 1/8")0.6563"High-Speed SteelMorse 35"9 1/2"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.1250" (1 1/8")0.8125"High-Speed SteelMorse 37 3/8"12"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.2500" (1 1/4")0.7188"High-Speed SteelMorse 35"9 1/2"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.2500" (1 1/4")0.9375"High-Speed SteelMorse 47 3/8"13"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.3750" (1 3/8")1.0625"High-Speed SteelMorse 47 3/8"13"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
    1.5000" (1 1/2")1.1875"High-Speed SteelMorse 47 3/8"13"Left Hand0" to 0.01"Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel0000000000000
     
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