Round Collets | McMaster-Carr

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Face Type

Round

Shank Type

Round

System of Measurement

Collet Size

Collet Type

Grip Range

For Holding

Overall Length

Collet Sizes Included

Material

For Use With

Grinders for Bits and Burs

Lathes

Milling Machines

Total Indicated Runout (TIR) Accuracy

RoHS

Compliant with Exemptions

Not Compliant

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Body Diameter

REACH

Shank Diameter

Internal Thread Size

Head Diameter

Approximate Diameter Compression

1/64"

1/32"

Number of Pieces

Specifications Met

Manufacturer

Manufacturer Model Number

External Thread Size

350 Products

Fabricating and Machining

Milling Machine Collets

Install in a milling machine collet chuck or holder to tightly grip tool bits

188 products

Lathe Collets

Insert into a lathe collet chuck or holder to tightly grip workpieces

124 products

Die Grinder Collets

Attach to die grinders to hold grinding bits and burs

23 products

Drill Chuck Adapters

Connect your drill chuck to drill bits of different sizes or shank types

1 product

Rotary Tool Collets

Pair with grinders to grip bits and burs

3 products

Lathe Mandrels

Grip the inside of hollow or bored workpieces to machine them in a lathe; also known as arbors

11 products