3M Diamond Lapping Film 661X, 1 micron disc, 3 mil, 8 in x .5 in

Features

Precisely graded diamond particles coated on a polyester film. Provides a consistent, repeatable finish on extremely hard materials. Available in several grades between 0.10 and 30.0 micron.Standard Lead Time: 12 Calendar Days

• Most widely used diamond lapping film
• Fast cut, increased throughput
• Flatter surface and sharp edges
• Uniform finish
• Available in discs, sheets and rolls