Ceramic Discs | McMaster-Carr

Filter by

For Use On

Metal Bond Diamond Wheels

Tiles

Vitrified Bond Wheels

Abrasive Material

Nylon Mesh/Aluminum Oxide

Nylon Mesh/Silicon Carbide

Silicon Carbide

System of Measurement

Diameter

Mount Type

Quick-Change Connector

Grit

Material

Nylon Mesh/Aluminum Oxide

Nylon Mesh/Silicon Carbide

Form

Arbor Hole

Color

For Use With

Bench-Top Cutoff Saws

Beverage

CNC Machines

Drills

Floor-Buffing Machines

Floor-Mount Cutoff Saws

Food

Grinders for Bits and Burs

Grinding Wheels

Milling Machines

Pedestal Grinder Wheels

Pedestal Grinders

Portable Circular Saws

Portable Cutoff Saws

Portable Disc Sanders

Disc Shape

Grit Rating

Thickness

Arbor Hole Size

Shape

Grinding Wheel Designation

Manufacturer Equivalent Model

3M Roloc

3M TSM

Merit Power-Lock Type I

Norton Speed-Lok TR

Norton Speed-Lok TR+

Norton Speed-Lok TS

Norton TY Power-Lock Type I

Standard Abrasive SocAtt

X-Lock

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

Yes

RoHS

Compliant

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Exempt

Not Compliant

Abrasive Bond Material

Finish

Filler Material

4,128 Products

Sanding Discs

Arbor Mount

Long-Life Arbor-Mount Flap Sanding Discs

Loaded with more abrasive than standard flap sanding discs to last 30-40% longer

82 products

Arbor-Mount Flap Sanding Discs

Overlapping flaps reveal new grit as you work for steady material removal and even finishes

88 products

Arbor-Mount Sanding Discs

Mount directly to your tool’s arbor for the most stable, controlled sanding

28 products

Arbor-Mount Flap Sanding Discs for Stainless Steel and Hard Metals

Expose fresh grit as you sand hard metals for longer life than standard discs

30 products

Arbor-Mount Flap Sanding Discs for Masonry, Ceramics, and Composites

Flaps with super-sharp abrasive cut through challenging materials and last longer than standard discs

12 products

Long-Life Arbor-Mount Flap Sanding Discs for Stainless Steel and Hard Metals

More abrasive than other flap discs for hard metals to last 30-40% longer

17 products

Aggressive-Removal Arbor-Mount Flap Sanding Discs

The aluminum backing plate handles heavy pressure

7 products

Arbor-Mount Flap Sanding Discs for Soft Metals, Plastic, and Rubber

Resist buildup from soft metals and nonmetals that would clog and prematurely wear other discs

13 products

Fast-Cutting Arbor-Mount Sanding Discs

Remove material more quickly than other arbor-mount discs

7 products

Nylon Mesh Arbor-Mount Flap Sanding Discs

Nylon mesh flaps compensate for uneven pressure to create a consistent finish

20 products

Cool-Sanding Arbor-Mount Flap Sanding Discs for Stainless Steel and Hard Metals

Remove material from hard metals without overheating or discoloring your work surface

22 products

Fast-Cutting Nylon Mesh Arbor-Mount Sanding Discs

Remove material quickly without sacrificing a consistent finish

20 products

Nylon Mesh Arbor-Mount Sanding Discs

Achieve a more consistent finish to prepare surfaces for painting and coating

21 products

Arbor-Mount Sanding Discs for Masonry, Ceramics, and Composites

Power through the hardest materials with super-sharp abrasive

3 products

Arbor-Mount Flap Sanding Discs for Corners

Angled-edge flaps reach farther into corners than discs with standard flaps

8 products

Cool-Sanding Arbor-Mount Flap Sanding Discs

Prevent overheating or discoloring work surfaces

11 products

Arbor-Mount Flap Sanding Discs for Inside Corner Welds

Smooth out welds in tight corners with discs that hit them at the perfect angle

8 products

Trimmable Arbor-Mount Flap Sanding Discs for Stainless Steel and Hard Metals

Sand hard metals, trim the disc, and then sand some more

12 products

Nylon Mesh Arbor-Mount Sanding Discs for Stainless Steel and Hard Metals

Create a consistent finish on stainless steel and other hard metal surfaces

13 products

Long-Life Arbor-Mount Sanding Discs for Stainless Steel and Hard Metals

Stay sharp longer than other arbor-mount discs for hard metals

9 products

Arbor-Mount Flap Sanding Discs for Inside Corner Welds on Stainless Steel and Hard Metals

Get the angle you need to smooth out corner welds on hard metals

8 products

Long-Life Nylon Mesh Arbor-Mount Sanding Discs

Last longer and create a more consistent finish than other arbor-mount discs

3 products

Long-Life Arbor-Mount Flap Sanding Discs for Soft Metals, Plastic, and Rubber

Work longer without changing discs when sanding soft metals and nonmetals

6 products

Clog-Resistant Arbor-Mount Sanding Discs for Stainless Steel and Hard Metals

Get the most out of your discs when sanding stainless steel and hard metals

10 products

Arbor-Mount Flap Sanding Discs for Corners on Stainless Steel and Hard Metals

Angled flaps with tough abrasive fit inside corners to remove material from hard metals

2 products

Clog-Resistant Arbor-Mount Sanding Discs

Spend more time sanding and less time replacing discs

13 products

Trimmable Arbor-Mount Flap Sanding Discs

Trim as the flaps wear down, so you don't have to replace the disc until all the abrasive is gone

7 products

Arbor-Mount Sanding Discs for Soft Metals, Plastic, and Rubber

Resist buildup from soft metals and nonmetals that would clog other discs

8 products

Cool-Sanding Arbor-Mount Flap Sanding Discs for Soft Metals, Plastic, and Rubber

Avoid overheating or discoloring soft metal and nonmetal workpieces

9 products

Arbor-Mount Sanding Discs for Stainless Steel and Hard Metals

Sharp and durable enough to cut hard metals without dulling quickly

4 products

See-Through Nylon Mesh Arbor-Mount Sanding Discs

Keep a careful eye on surfaces as you create consistent finishes

8 products

See-Through Arbor-Mount Sanding Discs

Check on surfaces as you work to avoid over-sanding expensive or delicate workpieces

4 products

Long-Life Trimmable Arbor-Mount Flap Sanding Discs

More abrasive flaps than other trimmable sanding discs to last longer

2 products

See-Through Arbor-Mount Sanding Discs for Stainless Steel and Hard Metals

Cut through hard metals and avoid over-sanding surfaces

4 products

Floor Sanding Discs

Smooth concrete and wood floors using a commercial floor-buffing machine

11 products

Quick-Change-Fastener Mount

Quick-Change Sanding Discs

Swap out discs in seconds so you can get right back to work

231 products

Nylon Mesh Quick-Change Sanding Discs

The flexible mesh backing creates consistent finishes

67 products

Long-Life Nylon Mesh Quick-Change Sanding Discs

Densely packed abrasive resists wear and nylon mesh backing creates consistent finishes

72 products

Nylon Mesh Quick-Change Sanding Discs for Curved Surfaces

More flexible and less aggressive than our other nylon mesh discs for prepping curved surfaces

65 products

Quick-Change Flap Sanding Discs

Control sanding pressure more easily than with standard quick-change discs

30 products

Fast-Cutting Nylon Mesh Quick-Change Sanding Discs

Remove material quickly without sacrificing a consistent finish

77 products

Long-Life Quick-Change Sanding Discs

Densely packed abrasive lasts longer than standard quick-change discs

55 products

Nylon Mesh Quick-Change Sanding Disc Assortments

Produce consistent finishes with a variety of discs

2 products

Aggressive-Removal Quick-Change Sanding Discs

The sturdy fiber backing handles heavy pressure

49 products

Nylon Mesh Quick-Change Sanding Discs for Stainless Steel and Hard Metals

Produce a consistent finish to prepare hard metal surfaces for coating, painting, and plating

17 products

Quick-Change Sanding Discs for Soft Metals, Plastic, and Rubber

Prevent clogging and smearing when sanding soft materials

19 products

Quick-Change Sanding Discs for Masonry, Ceramics, and Composites

Cut quickly and wear slowly when sanding tough materials

17 products

Fast-Cutting Aggressive-Removal Quick-Change Sanding Discs

Power through hard metals to remove a lot of material quickly

13 products

Quick-Change Sanding Disc Assortments

Tackle a range of sanding jobs

13 products

Quick-Change Sanding Discs for Stainless Steel and Hard Metals

Sharp and durable enough to cut hard metals without dulling quickly

41 products

Fast-Cutting Quick-Change Sanding Discs for Stainless Steel and Hard Metals

Quickly penetrate hard metals and reduce heat to prevent wear

26 products

Long-Life Quick-Change Sanding Discs for Stainless Steel and Hard Metals

Stay sharp longer than other quick-change discs for hard metals

34 products

Quick-Change Flap Sanding Discs for Corners on Stainless Steel and Hard Metals

Angled-edge flaps reach farther into corners than discs with standard flaps

9 products

Nylon Mesh Quick-Change Sanding Discs for Soft Metals, Plastic, and Rubber

Get a consistent finish and prevent buildup when sanding soft materials

9 products

Aggressive-Removal Quick-Change Sanding Discs for Soft Metals, Plastic, and Rubber

Strip away more soft material in a single pass without clogging

16 products

Clog-Resistant Quick-Change Flap Sanding Discs for Stainless Steel and Hard Metals

A slick coating on the flaps prevents buildup when sanding hard metals

9 products

Nylon Mesh Quick-Change Sanding Discs for Masonry, Ceramics, and Composites

Prepare the hardest materials for coating and painting by leaving a consistent finish

7 products

Flexible-Edge Quick-Change Sanding Discs

Avoid marring or gouging when sanding rounded edges and curved surfaces

19 products

Quick-Change Flap Sanding Discs for Inside Corner Welds

Sweep these discs into corners to hit welds at the perfect angle

2 products

Quick-Change Flap Sanding Discs for Stainless Steel and Hard Metals

Overlapping flaps with sharp, durable abrasive create an even finish on hard metals

9 products

Nylon Mesh Quick-Change Sanding Discs for Grounding Contact Points

Ensure clean connections by removing paint, primer, and other contaminants

2 products

Nylon Mesh Quick-Change Sanding Discs for Threaded Studs

Remove rust and corrosion from surfaces with protruding studs, such as brake hubs and flanges

2 products

Adhesive Back

Adhesive-Back Sanding Discs

Press onto sanding tools or backup pads for a hold that won’t slip

114 products

Adhesive-Back Sanding Discs for Soft Metals, Plastic, and Rubber

Prevent clogging and smearing when sanding soft materials

70 products

Clog-Resistant Adhesive-Back Sanding Discs

Spend more time sanding and less time replacing discs

64 products

Adhesive-Back Sanding Discs for Masonry, Ceramics, and Composites

Cut quickly and wear slowly when sanding extremely hard materials

24 products

Fast-Cutting Adhesive-Back Sanding Discs

Precision-shaped abrasive cuts easily and self-sharpens under pressure

8 products

Adhesive-Back Sanding Discs for Stainless Steel and Hard Metals

Sharp and durable enough to cut hard metals without dulling quickly

79 products

Long-Life Adhesive-Back Vacuum Sanding Discs

The tough abrasive stays sharp longer than other vacuum sanding discs

8 products

Adhesive-Back Vacuum Sanding Discs for Soft Metals, Plastic, and Rubber

Keep workspaces and discs clear of debris from soft materials

4 products

Adhesive-Back Vacuum Sanding Discs

Pair with a vacuum sander to keep your workspace clean

13 products

Adhesive-Back Vacuum Sanding Discs for Stainless Steel and Hard Metals

Cut hard metals without dulling your disc or making a mess

7 products

Hook and Loop Mount

Fast-Cutting Nylon Mesh Hook and Loop Sanding Discs

Cut through material quickly without sacrificing a consistent finish

25 products

Nylon Mesh Hook and Loop Sanding Discs

The flexible mesh backing creates consistent finishes

27 products

Nylon Mesh Hook and Loop Sanding Discs for Curved Surfaces

More flexible and less aggressive than our other nylon mesh discs for prepping curved surfaces

2 products

Hook and Loop Vacuum Sanding Discs

Pair with a vacuum sander to keep your workspace clean

60 products

Hook and Loop Sanding Discs for Soft Metals, Plastic, and Rubber

Avoid buildup of soft materials that can clog other discs

21 products

Hook and Loop Sanding Discs for Stainless Steel and Hard Metals

The extra-sharp abrasive cuts through hard metals faster than other discs

51 products

Fast-Cutting Hook and Loop Vacuum Sanding Discs

Remove material faster than other hook-and-loop discs while vacuuming dust away

9 products

Fast-Cutting Hook and Loop Sanding Discs

Precision-shaped abrasive cuts easily and self-sharpens under pressure

3 products

Hook and Loop Sanding Discs

Switch from one grit to another without wasting discs

53 products

Nylon Mesh Multimount Sanding Discs

Pair the same disc with different tools to produce consistent finishes

2 products

Nylon Mesh Hook and Loop Sanding Disc Assortments

Produce consistent finishes with a variety of discs

1 product

Long-Life Hook and Loop Sanding Discs

Tougher abrasive stays sharp longer than other hook-and-loop discs

6 products

Extra-Flexible Hook and Loop Sanding Discs

Sand complex shapes, corners, and edges with foam discs that conform to your workpiece

6 products

Fast-Cutting Clog-Resistant Hook and Loop Vacuum Sanding Discs

Sand quickly while capturing more dust than other vacuum discs

5 products

Hook and Loop Vacuum Sanding Discs for Stainless Steel and Hard Metals

Cut through hard metals faster than other discs and remove debris as you work

13 products

Nylon Mesh Hook and Loop Vacuum Sanding Discs

Create a consistent finish while keeping workspaces and discs clear of debris

6 products

Long-Life Hook and Loop Vacuum Sanding Discs

Tough abrasive stays sharp longer than other vacuum sanding discs

16 products

Clog-Resistant Hook and Loop Vacuum Sanding Discs

Our most clog-resistant discs clear dust

33 products

Hook and Loop Vacuum Sanding Discs for Soft Metals, Plastic, and Rubber

Keep workspaces and discs clear of debris from soft materials

8 products

Uniform-Finish Hook and Loop Sanding Discs

Create an exceptionally even finish when repairing scratches and other imperfections

3 products

Shank Mount

Nylon Mesh Sanding Discs with Shank

Secure the shank into the collet or chuck of your tool and you’re ready to go

42 products

Nylon Mesh Sanding Discs with Shank for Stainless Steel and Hard Metals

Tighten into your tool’s collet or chuck to prepare hard metal surfaces for finishing

2 products

Other Products

Grinding Wheels

Add to grinders to remove material from work surfaces using abrasion

542 products

Ceramic

Hard and wear resistant, it also withstands corrosion and high temperatures

188 products

Cutoff Wheels

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

322 products

Rotary Tool Cutoff Wheels

Replace the cutoff wheel on your Dremel rotary tool

32 products

Mounting Adhesives

Mount objects with a range of adhesives, including glue-on-a-roll and glue shapes

1 product

Spiral Saw Cutoff Wheels

Attach to your RotoZip spiral saw to make straight cuts

3 products

Magnets

Attract or repel metal objects to hang, secure, or position them

139 products

Cup Brushes

Wider diameters than end brushes clean flat surfaces with more surface area

26 products

Rotary Tool Blades

Replace the blade on your Dremel rotary tool

11 products

Grinding Bits

Pair with grinders for light material removal and precision grinding

490 products

Washers

Nearly every size and shape imaginable, from flat washers to clipped to curved

29 products

Lapping Film

Polish workpieces without the mess of pastes and slurries

58 products

Cutoff Saw Wheels

Replace the wheel on your cutoff saw

81 products

Grinding Wheel Truing Tools

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

6 products

Wheel Brushes

Bristles on the edge of the wheel clean, sand, and debur targeted areas

34 products

Buffing Kits

Everything you need to remove scratches and surface imperfections with a buffer or polisher

2 products