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Product Catalog for 3M™ Superbrasives and Microabrasives Solutions Abrasive Industrial Applications Flat Lapping

 Printer-friendly format 3M™ Diamond Lapping Film Discs
3M™ Diamond Lapping Film Discs [click to enlarge]
Micron graded diamond particles resin bonded to a polyester backing, offer a cleaner, more consistent alternative to diamond compounds or slurries. Use to finish and polish hard to grind materials such as glass, ceramics, hardened metals, and composites.

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3M™ Diamond Lapping Film, 661X Discs
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.

3M™ Diamond Lapping Film, 662X TB Discs
Diamond particles are encapsulated within ceramic beads then coated onto 3 mil polyester film. Provides a more aggressive cut, coarser finish, and longer life than std. Diamond Lapping Film. Available in sheets, discs and rolls, in .5 - 9 micron grades.

3M™ Diamond Lapping Film, 662XW TH 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. Available in discs of 0.5 - 9 micron grades.

3M™ Diamond Lapping Film, 663X TP Discs
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.

3M™ Diamond Lapping Film, 664X TP PSA 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.

3M™ Diamond Lapping Film, 666X TB PSA Discs
Diamond particles are encapsulated within ceramic beads then coated onto 3 mil polyester film. Provides a more aggressive cut, coarser finish, and longer life than std. Diamond Lapping Film. Self-adhesive discs in 0.5 - 9 micron grades.

3M™ Diamond Lapping Film, 666XW TH PSA 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.

3M™ Diamond Lapping Film, 666XY TH PSA Discs
Higher diamond concentration and a stronger resin bond give this product added durability and increased cut rate over our std. Diamond Lapping Film. Low-tack, self-adhesive discs are easily removed for repeated usage. Available in 0.5 - 9 micron grades.

3M™ Diamond Lapping Film, 668X PSA Discs
The standard of 3M's premium diamond abrasive films. 668X PSA has a 3 mil polyester film backing with self-adhesive attachment system. Self-adhesive discs are available in 0.1 - 30 micron grades.


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