3M™ Diamond Lapping Film Sheet 661X

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Most widely used diamond lapping film

Fast cut, increased throughput

Flatter surface and sharp edges

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Tech Data Sheet (PDF, 133KB)

Details

Highlights
  • Most widely used diamond lapping film
  • Fast cut, increased throughput
  • Flatter surface and sharp edges
  • Uniform finish

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.

Typical properties

Resources

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