3M™ Diamond Lapping Film

  • 3M Product Number 661X-1.5S
  • 3M ID 60070005149

Most widely used diamond lapping film

Fast cut, increased throughput

Flatter surface and sharp edges

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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.

Combines micron-graded diamond particles, resin bonding system and highly uniform polyester film backing for consistent and cleaner alternative to diamond compounds or slurries.