About this item
3M Diamond Lapping Film 668X, 0.50 Micron PSA Disc, 4 in x NH
- 7010307665
- 3M
- Lapping & Polishing Pads
Key points
- PSA-backed
- Most widely used diamond lapping film
- Fast cut, increased throughput
- Flat surfaces and low edge rounding
- Uniform finish
- Long abrasive life minimizes abrasive changes
- Available in rolls, discs and sheets