Lapping & Polishing Films

Micron graded diamond particles contained in a precisely microreplicated structure provide longer life, aggressive cut, and superior finish over standard lapping film products. Available in 0.5, 2,...

3M™ Diamond Lapping Film 666XW is a PSA version of 662XW. A higher diamond concentration and a stronger resin bond give this product added durability and increased cut rate over our standard diamond...

3M™ Polishing Film 491X with plain back is comprised of micron graded mineral that has been coated onto a fibrous (flocked) polyester film backing. Designed to break down into a slurry during use...

Silicon carbide mineral coated on 3 mil polyester film. Available in 3.0 micron and is our standard product for silicon carbide related polishing applications in the fiber optic and metallurgical...

3M™ Polishing Film 491X with plain back is comprised of micron graded mineral that has been coated onto a fibrous (flocked) polyester film backing. Designed to break down into a slurry during use...

Aluminum oxide particles coated on a flexible nonwoven backing for finishing and polishing contoured surfaces of softer materials such as plastics, aluminum, brass and copper. PSA-backed discs and...

Silicon carbide particles coated on a flexible nonwoven backing for finishing and polishing contoured surfaces of softer materials such as plastics, aluminum, brass and copper. Available in 15.0 and...

Aluminum oxide particles coated on a flexible nonwoven backing for finishing and polishing contoured surfaces of softer materials such as plastics, aluminum, brass and copper. PSA-backed discs and...

Silicon carbide particles coated on a flexible nonwoven backing for finishing and polishing contoured surfaces of softer materials such as plastics, aluminum, brass and copper. Available in 15.0 and...

3M™ Trizact™ Polishing Film 578XAEL is a cerium oxide abrasive with adhesive backing for glass and ceramic edge finishing.FeaturesSlurry-free finishing (only water-based coolant needed)Part size and...

3M™ Trizact™ Polishing Film 578XAEL is a cerium oxide abrasive with adhesive backing for glass and ceramic edge finishing.FeaturesSlurry-free finishing (only water-based coolant needed)Part size and...

3M™ Diamond Lapping Film Roll 661X is made from precisely graded diamond particles coated on a polyester film. 3M film 661X provides a consistent, repeatable finish on extremely hard materials while...

3M™ Diamond Lapping Film 663X has a stronger resin system that gives this product added toughness and longer life. Used primarily in superfinishing, roll polishing, and flat lapping applications...

3M™ Diamond Lapping Film 663X has a stronger resin system that gives this product added toughness and longer life. Used primarily in superfinishing, roll polishing, and flat lapping applications...