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Product Catalog for 3M Superbrasives and Microabrasives 3M™ Superabrasive Products 3M™ Diamond Lapping Film

 Printer-friendly format 3M™ Diamond Lapping Film Sheets
3M™ Diamond Lapping Film [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 Introductory Kit
Includes a variety of 3M™ Diamond Lapping Film products. Contains one 6" x 6" sheet of 0.1, 0.5, 1, 3, 6, 9, 15, 30, and 45 micron grades, in assorted backing thicknesses (1, 2, and 3 mil.). Product application information also included.

3M™ Diamond Lapping Film, 621X Sheets
This premium diamond abrasive film offers a consistent, precision finish on extremely hard materials. Highly uniform 0.5 mil polyester film backing. Available in 0.1 - 6 micron grades.

3M™ Diamond Lapping Film, 631X Sheets
Precisely graded diamond particles coated on a 1 mil polyester film backing provide a consistent, repeatable finish on extremely hard materials. Available in 0.1 - 30 micron grades.

3M™ Diamond Lapping Film, 641X Sheets
Precisely graded diamond particles coated on a 1.5 mil polyester film backing provide a consistent, repeatable finish on extremely hard materials. Available in 0.5 - 9 micron grades.

3M™ Diamond Lapping Film, 651X Sheets
Precisely graded diamond particles coated on a 2 mil polyester film backing provide a consistent, repeatable finish on extremely hard materials. Available in sheets in 0.5 - 30 micron grades.

3M™ Diamond Lapping Film, 658X PSA Sheets
Precisely graded diamond particles coated on a 2 mil polyester film backing provide a consistent, repeatable finish on extremely hard materials. Available in sheets in 0.5 - 30 micron grades.

3M™ Diamond Lapping Film, 661X Sheets
Precisely graded diamond particles coated on a 2 mil polyester film with a self-adhesive backing provide a consistent, repeatable finish on extremely hard materials. Self-adhesive sheets are available in 0.5 - 30 micron grades.

3M™ Diamond Lapping Film, 662X TB Sheets
The standard of 3M's premium diamond abrasive films. 661X has a 3 mil polyester backing. Sheets are available in 0.1 - 30 micron grades.

3M™ Diamond Lapping Film, 662XW TH Sheets
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 in .5 - 9 micron grades.

3M™ Diamond Lapping Film, 663X TP Sheets
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 sheets in 0.5 - 9 micron grades.

3M™ Diamond Lapping Film, 664X TP PSA Sheets
A stronger resin system gives this product added toughness and longer life. Used primarily in superfinishing, roll polishing, and flat lapping applications. Available in sheets in 30, 45, and 60 micron grades.

3M™ Diamond Lapping Film, 666X TB PSA Sheets
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 sheets in 0.5 - 9 micron grades.

3M™ Diamond Lapping Film, 666XW TH PSA Sheets
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 sheets are available in 0.5 - 9 micron grades.

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

3M™ Diamond Lapping Film, 668X PSA Sheets
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 sheets are available in 0.1 - 30 micron grades.

3M™ Diamond Lapping Film, 676XY Sheets
3M™ Diamond Lapping Film 676XY 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.


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