Ductile Iron Discs | McMaster-Carr

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Abrasive Material

Grinding Wheel Designation

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Arbor Hole

Mount Type

Grit Rating

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U.S.–Mexico–Canada Agreement (USMCA) Qualifying

DFARS Specialty Metals

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REACH

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1,143 Products

Fabricating and Machining

Sanding Discs

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

Cutoff Wheels

Install in grinders to cut through metal, concrete, and ceramics

Grinding Wheels

Grinding Wheels

Add to grinders to remove material from work surfaces using abrasion

Grinding Bits

Pair with grinders for light material removal and precision grinding

Rotary Tool Cutoff Wheels

Rotary Tool Cutoff Wheels

Replace the cutoff wheel on your Dremel rotary tool

Rotary Tool Accessories

Rotary Tool Accessories

Complete a wide range of cutting, grinding, and sanding tasks with your rotary tool

Cutoff Saw Wheels

Cutoff Saw Wheels

Replace the wheel on your cutoff saw

Spiral Saw Cutoff Wheels

Spiral Saw Cutoff Wheels

Attach to your RotoZip spiral saw to make straight cuts

Lapping Film

Polish workpieces without the mess of pastes and slurries

Raw Materials

Steel

Strong, machinable, and weldable but lacks corrosion resistance

Facility and Grounds Maintenance

Drain Cleanout Hole Covers

Drain Cleanout Hole Covers

Conceal drain cleanout plugs in walls and floors while keeping them accessible

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