• 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 666XW is a PSA version of 662XW. 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 0.50, 1.0, 1.5, 3.0, 6.0 and 9.0 micron grades.