Grinding Discs | McMaster-Carr

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3,277 Products

Fabricating and Machining

Sanding Discs

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

Sanding Backup Pads

Sanding Backup Pads

Attach sanding discs to power tools and reinforce the discs

Sanding Pads

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

Sanding Blocks

For better control than powered sanders, sand surfaces manually

Grinding Wheels

Grinding Wheels

Add to grinders to remove material from work surfaces using abrasion

Grinding Wheel Truing Tools

Grinding Wheel Truing Tools

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

Grinding Wheel Dressers

Grinding Wheel Dressers

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

Grinding Bits

Pair with grinders for light material removal and precision grinding

Grinding Cones

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

Grinder Spindle Adapters

Grinder Spindle Adapters

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

Rotary Tool Grinding Bits

Rotary Tool Grinding Bits

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

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)