Best Ceramic Fiber Backed Abrasive Discs in 2026

Zirconia grit enables 3X faster material removal than fiber resin metal sanding discs

Premium abrasive cloth provides up to 15 X longer life than fiber resin metal sanding discs

Type 29 fiberglass backing provides grinding angle of 20-25 degrees

Pack of 25 Discs

7" Diameter with 7/8" Arbor hole

Performs great for blending welds

Long Lasting Premium Zirconia Grains

Works well on all types of metals

Perfect for finishing work, deburing, and grinding

Long Lasting Premium Zirconia Grains

Works well on all types of metals

Perfect for finishing work, deburing, and grinding

Benchmark Abrasives 12" PSA discs are ideal for blending, rust removal, deburring, sanding, stripping primer and paint, and finishing metal of all types.

The strong and durable discs are made with premium zirconia alumina grains. They offer fast, convenient mounting to your backing pad and a sturdy tear resistant polycotton backing for rigidity and strength.

Our PSA sanding discs are designed to meet industrial standards. They are perfect to use with stationary disc sanders, rotary sanders, random orbital sanders, disk sanders, platen disc sanders, belt disc sanders.

Benchmark Abrasives 5" diameter and 7/8" arbor zirconia resin fiber discs are commonly used for surface preparation, blending, chamfering, paint or rust removal, etc.

These heavy stock removal discs are ideal for tough materials like metal & stainless steel. The strong and tough design of the discs provides consistent performance.

The surface finishing discs have heavy-duty vulcanized fiber backing and heat-treated phenolic resins for increased strength, durability, and tear resistance. The superior design of discs minimizes loading, glazing, and grain stripping.

Benchmark Abrasives 5" diameter and 7/8" arbor zirconia resin fiber discs are commonly used for surface preparation, blending, chamfering, paint or rust removal, etc.

These heavy stock removal discs are ideal for tough materials like metal & stainless steel. The strong and tough design of the discs provides consistent performance.

The surface finishing discs have heavy-duty vulcanized fiber backing and heat-treated phenolic resins for increased strength, durability, and tear resistance. The superior design of discs minimizes loading, glazing, and grain stripping.

40 / 60 / 80 / 120 assorted grit flap discs satisfying your polishing requirements from coarse to fine, 4-1/2 Inch Diameter, 7/8 Inch Arbor, Type #27, 13300RPM maximum speed

Zirconia alumina grain with a superior cut rate and service life to aluminum oxide

Fiberglass backing providing durability and reinforcement

Pack of 25 Discs

4-1/2" Diameter with 7/8" Arbor hole

Performs great for blending welds

WET DRY SANDING: Green Film Backed Sandpaper is designed for dry and wet sanding applications and provides outstanding surface finishing

SUPERIOR PERFORMANCE: Green Film sanding discs are made of premium zirconia alumina abrasive, strong resin bond, tough polyethylene fiber film and special calcium carbonate coating; Providing maximum longevity & durability, excellent anti-clogging and cutting performance

SELF STICK SANDING DISCS: Pressure sensitive adhesive (PSA) sanding discs are easily pressed to your backing pad; Strong attachment and won’t slip or fall off during use; Easily removed with minimal residue and leaves a clear surface for the next disc. Includes tabs to easily remove the liner

Box of 25 - 7" diameter x 7/8" hole (arbor) Zirconia fiber backed discs in 60 grit

Use on an angle grinder. Max RPM 8,600. Must be used with a backing pad

Aluminum oxide grain is an economical choice and can be used on metal, wood,fiberglass, plastics & composites

Box of 25 - 5" diameter x 7/8" hole (arbor) Zirconia fiber backed discs in 60 grit

Use on an angle grinder. Max RPM 12,200. Must be used with a backing pad

Aluminum oxide grain is an economical choice and can be used on metal, wood,fiberglass, plastics & composites

Benchmark Abrasives 7" diameter and 7/8" arbor zirconia resin fiber discs are commonly used for surface preparation, blending, chamfering, paint or rust removal, etc.

These heavy stock removal discs are ideal for tough materials like metal & stainless steel. The strong and tough design of the discs provides consistent performance.

The surface finishing discs have heavy-duty vulcanized fiber backing and heat-treated phenolic resins for increased strength, durability, and tear resistance. The superior design of discs minimizes loading, glazing, and grain stripping.

Benchmark Abrasives 7" diameter and 7/8" arbor zirconia resin fiber discs are commonly used for surface preparation, blending, chamfering, paint or rust removal, etc.

These heavy stock removal discs are ideal for tough materials like metal & stainless steel. The strong and tough design of the discs provides consistent performance.

The surface finishing discs have heavy-duty vulcanized fiber backing and heat-treated phenolic resins for increased strength, durability, and tear resistance. The superior design of discs minimizes loading, glazing, and grain stripping.

Benchmark Abrasives 4-1/2" diameter and 7/8" arbor zirconia resin fiber discs are commonly used for surface preparation, blending, chamfering, paint or rust removal, etc.

These heavy stock removal discs are ideal for tough materials like metal & stainless steel. The strong and tough design of the discs provides consistent performance.

The surface finishing discs have heavy-duty vulcanized fiber backing and heat-treated phenolic resins for increased strength, durability, and tear resistance. The superior design of discs minimizes loading, glazing, and grain stripping.

Benchmark Abrasives 4-1/2" diameter and 7/8" arbor zirconia resin fiber discs are commonly used for surface preparation, blending, chamfering, paint or rust removal, etc.

These heavy stock removal discs are ideal for tough materials like metal & stainless steel. The strong and tough design of the discs provides consistent performance.

The surface finishing discs have heavy-duty vulcanized fiber backing and heat-treated phenolic resins for increased strength, durability, and tear resistance. The superior design of discs minimizes loading, glazing, and grain stripping.

Fiber disc designed for backing pad with an X-LOCK mount – offers a faster, fixed mount and high-quality Zirconia grit

X-LOCK wheel change – features snap-on mounting and grinder lever wheel release for change-out that's up to five times faster

Tool-free disc swap – features an audible snap when mounted, without a spanner wrench or a flange nut

Advanced grain formulas designed to maximize cut rate on metals

Superior design minimizes loading, glazing, and grain stripping

Heavy duty vulcanized fiber backing holds up to the toughest jobs

Product Size - Diameter: 4-1/2 inch. Arbor Hole Size: 7/8 inch. Abrasive Grit: 60.

Material - Made with premium aluminum oxide grain,heavy duty vulcanized fiber backing,heat treated resin for increased strength, durability and tear resistance.

Compatible models - Suitable for angle grinder and used only with a backing pad and nut.