Disc Grinders | McMaster-Carr

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Diameter

Mount Type

Quick-Change Connector

Grit

For Use On

Form

Abrasive Material

Aluminum Oxide/Cotton Laminate Blend

For Use With

Floor-Buffing Machines

Grinders for Bits and Burs

Handheld Buffers and Polishers

Handheld Disc Sanders

Handheld Power Drills

Disc Shape

For Finish

Material

Aluminum Oxide/Cotton Laminate Blend

Grit Rating

Abrasive Backing Material

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

Yes

Export Control Classification Number (ECCN)

EAR99

REACH

Compliant

Not Compliant

DFARS Specialty Metals

Exempt

RoHS

Compliant

Compliant with Exemptions

Performance

Arbor Hole

Manufacturer Equivalent Model

3M Cubitron

3M Roloc

3M TSM

Merit Power-Lock Type I

Norton TY Power-Lock Type I

Standard Abrasive SocAtt

Disc Diameter

Color

Maximum Rotation Speed

Arbor Hole Diameter

Arbor Hole Thread Size

Nylon Mesh Grade

2,270 Products

Fabricating and Machining

Backup Pads

Attach discs to power tools and reinforce the discs

118 products

Retaining Nuts for Backup Pads

Thread onto your tool’s arbor to hold a sanding disc against the backup pad

3 products

Sanding Discs

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

1,881 products

Sanding Disc Adapters

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

4 products

Sanders

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

57 products

Sanding Blocks

For better control than powered sanders, sand surfaces manually

14 products

Rotary Sanding Pads

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

9 products

Angle Grinders

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

76 products

Grinding Bits

Pair with grinders for light material removal and precision grinding

23 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

Containers, Storage, and Furniture

Sanding Abrasive Dispensers

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

2 products

Facility and Grounds Maintenance

Dust Hoods

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

7 products