Deburring Reamers | McMaster-Carr

	System of Measurement System of Measurement

Inch

Metric

Wire Gauge

	Reamer Size Reamer Size

	Reamer Diameter Reamer Diameter

	For Use On For Use On

	Shank Type Shank Type

	Round
	T-Handle
	L-Handle
	Hex
	Arbor Hole
	Morse Taper

	Flute Style Flute Style


Straight	Spiral

Helical Spiral

	Overall Length Overall Length

	Shank Diameter Shank Diameter

	Material Material

High-Speed Steel

Steel

Carbide

	Application Application

For Deburring

For Hole Alignment

	Flute Length Flute Length

	Reamer Type Reamer Type

Machine

Hand

	Number of Flutes Number of Flutes


4	5

6	9

10	12

14	16

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Spiral Direction Spiral Direction

Left Hand

Right Hand

	For Pipe Size Range For Pipe Size Range

	Number of Flats Number of Flats

	Hex Shank Size Hex Shank Size

	Maximum Drilling Depth Maximum Drilling Depth

	Morse Taper Number Morse Taper Number

	Reamer Handle Length Reamer Handle Length

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180 Products

About Reamers

Round-Shank Reamers for Hole Deburring

Attach these reamers to hand-held drills.

Hand Reamers for Hole Deburring

Use the T-handle to turn these reamers by hand.

Ratcheting Hand Reamers for
Deburring Pipe and Conduit

An extra-long ratcheting handle gives you leverage to smooth rough ends of pipe and conduit quicker than standard hand reamers.

Round-Shank Reamers for Hole
Alignment with Safety Collar

A collar on the shank prevents you from reaming past the cutting edge.

Round-Shank Reamers for Hole Alignment

For use with hand-held electric and air tools, these ream, true, enlarge, align, and deburr holes.

Short-Length Round-Shank Reamers for Hole Alignment

Correct hole misalignment when working in confined spaces. About 2" shorter than standard hole-alignment reamers of similar thicknesses, these reamers give you extra room to move when there’s limited space between you and your workpiece.