Hole Enlarging Bits | McMaster-Carr

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System of Measurement

Reamer Diameter

For Use On

Stainless Steel

Flute Type

Material

Carbide-Tipped Steel

Shank Type

Quick-Change Hex

Number of Flutes

Reamer Fractional Size

1/16" Undersized

1/8" Undersized

3/16" Undersized

Overall Length

Reamer Type

For Dowel-Pin Holes

For Hole Alignment

For Morse Taper-Socket Holes

For Taper-Pin Holes

Flute Length

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Shank Diameter

Reamer Operation

Drill Bit Size

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

RoHS

Compliant with Exemptions

Body Diameter

Finish

Titanium Nitride (TiN) Coated

Screw Size

Reamer Gauge Size

Pilot Diameter

Spiral Direction

Taper Pin Number

How can we improve?

3,697 Products

Fabricating and Machining

Drill Bits

Create holes in metal, wood, plastic, concrete, and more

Reamer Drill Bits

Reamer Drill Bits

Drill and finish holes in one pass

Reamers

Finish holes to an exact size, correct misaligned holes, and remove burrs

Counterbores

Enlarge the top of a hole to install socket and hex head screws flush with the surface

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)