3M 7000044750 Diamond Lapping Film 661X 30.0 Micron Disc 8 in x NH, Gray - 1 Each

The 3M 7000044750 Diamond Lapping Film 661X is a precision-engineered abrasive film designed for consistent surface finishing and polishing applications, delivering uniform particle distribution for high-quality results in demanding environments. Featuring tightly graded diamond mineral particles on a durable polyester backing, this lapping film provides exceptional cutting performance, long-lasting wear resistance, and consistent surface refinement across metals, ceramics, and hard composites. This product helps workers and technicians achieve reliable, repeatable finishes that improve productivity, reduce rework, and support compliance with strict quality and safety standards. It is tested to meet OSHA workplace safety requirements and aligns with industry-recognized standards for precision finishing materials.