Grinding Discs | McMaster-Carr

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For Use On

Metal Bond Diamond Wheels

Vitrified Bond Wheels

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Quick-Change Fastener

For Use With

Floor-Buffing Machines

Grinders for Bits and Burs

Grinding Wheels

Handheld Disc Sanders

Handheld Power Drills

Pedestal Grinder Wheels

Pedestal Grinders

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Abrasive Material

Aluminum Oxide

Aluminum Oxide/Cotton Laminate Blend

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Disc Shape

Grinding Wheel Designation

Grit Rating

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Arbor Hole Size

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For Finish

Color

Arbor Hole Thread Size

Manufacturer Equivalent Model

3M Cubitron

3M Roloc

3M TSM

Merit Power-Lock Type I

Norton TY Power-Lock Type I

Standard Abrasive SocAtt

X-Lock

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

REACH

RoHS

Abrasive Backing Material

Maximum Rotation Speed

Shank Diameter

Surface Texture

3,298 Products

Fabricating and Machining

Sanding Discs

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

1,775 products

Sanding Backup Pads

Attach sanding discs to power tools and reinforce the discs

109 products

Sanding Pads

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

3 products

Sanding Blocks

For better control than powered sanders, sand surfaces manually

15 products

Grinding Wheels

Add to grinders to remove material from work surfaces using abrasion

630 products

Grinding Wheel Truing Tools

Reshape worn grinding wheels so they'll continue to run straight

8 products

Grinding Wheel Dressers

Clean grinding wheels and expose fresh grains to rejuvenate their cutting ability

104 products

Grinding Bits

Pair with grinders for light material removal and precision grinding

558 products

Grinding Cones

For corners and the inside of castings, remove large amounts of material and leave a rough surface

42 products

Grinder Spindle Adapters

Convert grinder spindles to thread sizes that work with grinding wheels and sanding discs

3 products

Rotary Tool Grinding Bits

Pair with rotary tools to sharpen, deburr, and grind metal surfaces

10 products