McMaster-Carr

Choose a Category

	Power Source Power Source

Electric

Battery

Air

	For Use With For Use With

Grinders for Bits and
Burs

	Manufacturer Manufacturer

	Manufacturer Model Number Manufacturer Model Number

	For Manufacturer Model Number For Manufacturer Model Number

	Maximum Speed Maximum Speed

40,000 rpm or greater

	For Shank Diameter For Shank Diameter

	Speed Control Type Speed Control Type

Variable

Fixed

	Switch Type Switch Type

	Overall Length Overall Length

6"-9"

6 3/8"-9 1/2"

	For Holding For Holding

	For Use On For Use On

	Weight Weight

	Battery Voltage Battery Voltage

8V DC

12V DC

	Current Current

	Power Power

	Speed Control Switch Type Speed Control Switch Type

	For Deburring For Deburring

Hole Edges

Straight Edges

Flat Surfaces

Tube Edges

Sheet Edges

	Blade Style Blade Style

Rotating

Fixed

	Handle Material Handle Material

Plastic

Aluminum

Rubber

	Specifications Met Specifications Met

CSA

OSHA

	For Manufacturer For Manufacturer

	Bend Radius Bend Radius

Forward

How can we improve?

160 Products

Grinders for Bits and Burs

Dremel Electric and Cordless
Straight Grinders for Bits and Burs

Grind, sand, finish, and polish with these versatile and compact grinders.

Flexible-Shaft Grinding Attachments

Convert your bench-mount motor or drill to a flexible-shaft grinder.

Electric Flexible-Shaft
Grinders for Bits and Burs

The bendable shaft with handpiece lets these grinders operate smoothly with less vibration, noise, and heat than other hand-held grinders.

Electric Straight Grinders
for Bits and Burs

Air-Powered Straight
Grinders for Bits and Burs

Connect these grinders to a compressed air system. They are smaller and lighter than electric grinders.

Angle Grinders for Bits and Burs

The angled head on these grinders makes it easy to access hard-to-reach places.

Other Rotary Tools

Changeable-Blade
Deburring Scrapers

Use the included blades or change them out to suit your application.

Deburring Blades

Choose from a range of shapes to deburr holes, edges, and flat surfaces. Use with Changeable-Blade Deburring Scrapers.

Collets for Bit and Bur Grinders

Hold bits and burs in a grinder.

Terms and Conditions and Privacy Policy

Grinders for Bits and Burs

Dremel Electric and CordlessStraight Grinders for Bits and Burs