DISCONTINUED. Precisely graded diamond particles coated on a 2 mil polyester film backing provide a consistent, repeatable finish on extremely hard materials. Available in discs in 0.5 - 30 micron grades.

Tightly graded diamond mineral, precision coated on a 3.0 mil polyester film backing. Available with or without PSA.

The standard of 3M's premium diamond abrasive films. 661X has a 3 mil polyester backing. Discs are available in 0.1 - 30 micron grades.

Tightly graded diamond mineral is precision coated on a polyester film backing. This double construction provides consistent processing and superior finishes throughout the life of the product. Available with or without PSA backing.

A higher diamond concentration and a stronger resin bond give this product added durability and increased cut rate over our standard diamond lapping film. Available in discs of 0.5 - 9 micron grades.

A stronger resin system gives this product added toughness and longer life. Used primarily in superfinishing, roll polishing, and flat lapping applications. Available in 30, 45, and 60 micron grade discs.

A stronger resin system gives this product added toughness and longer life. Used primarily in flat lapping applications. Available in 30 and 45 micron grade discs.

A higher diamond concentration and a stronger resin bond give this product added durability and increased cut rate over our standard Diamond Lapping Film. These self-adhesive discs are available in 0.5 - 9 micron grades.

The standard of 3M's premium diamond abrasive films, 668X PSA has a 3 mil polyester film backing with pressure sensitive adhesive attachment system. PSA discs are available in 0.1 - 30 micron grades.

3M™ Diamond Lapping Film 676XW Type PC products are designed for single-side flap lapping of AlTiC computer head rowbars. The range of abrasive sizes makes this product ideal for backside/ABS lapping and ELG lapping steps. Rigid 30 mil polycarbonate backing.