Grinding Disc Grinders | McMaster-Carr

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Floor-Buffing Machines

Grinders for Bits and Burs

Handheld Buffers and Polishers

Handheld Disc Sanders

Handheld Power Drills

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EAR99

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3M Cubitron

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Merit Power-Lock Type I

Norton TY Power-Lock Type I

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2,218 Products

Fabricating and Machining

Sanding Discs

Add to sanders, floor buffers, and other tools to smooth out workpieces and remove paint and rust

1,866 products

Sanding Disc Adapters

Swap between hook and loop and adhesive-backed sanding discs without also switching the sanding pad

4 products

Backup Pads

Attach discs to power tools and reinforce the discs

108 products

Sanders

Smooth the surfaces of workpieces and remove layers of paint and rust

57 products

Sanding Pads

Reach into pipes, tubes, corners, and slots to smooth their surfaces and remove paint and rust

8 products

Sanding Blocks

For better control than powered sanders, sand surfaces manually

14 products

Angle Grinders

Pair with grinding wheels and sanding discs to remove material from large areas and tight spots

81 products

Vertical Grinders

More powerful than angle grinders to quickly remove large amounts of rust and other materials

2 products

Rotary Tools

Grind, sand, finish, and polish workpieces

2 products

Facility and Grounds Maintenance

Dust Hoods

Connect to your vacuum system to contain and remove dust while grinding or cutting

6 products

Containers, Storage, and Furniture

Sanding Abrasive Dispensers

Organize your sanding rolls so they're ready to grab and go

2 products