Description
Advantages of 3M™ Diamond Lapping Film 664X
- PSA-backed
- Fast cut
- Increased durability
- Flat surface, reduced edge rounding
- Uniform finish
- Long abrasive life minimizes abrasive changes
- Available in rolls, discs and sheets
3M™ Diamond Lapping Film 664X is a PSA version of 663X. A stronger resin system gives this product added toughness and longer life. This film sheet is used in flat lapping applications, and is available in 30.0, 45.0, and 60.0 micron grades.
