3M™ Diamond Lapping Film Sheet 661X is made from precisely graded diamond particles coated on a polyester film. 3M film 661X provides a consistent, repeatable finish on extremely hard materials while delivering fast cut and increased throughput.
Details
Industrial Subcategory:
Polishing, Finishing and Conditioning
Overall Length (Imperial):
Overall Width (Imperial):
Other Details
Flatter surface and sharp edges
Most widely used diamond lapping film