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Every application of a diamond compound from lapping to final polish might vary in its end use but the following grit guide may help you determine which diamond(s) could be used in your application.

  • Fine Polish Mirror Finish: ½ -1 micron
  • Mirror finish: 3 micron
  • Fine Finish/Polish: 6 micron
  • Nice Finish: 9 micron
  • Pre Finish: 15 micron
  • Lapping Stock Removal: 30 micron
  • Fast Stock Removal: 45 – 60 micron

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3 Micron

$11.50$84.60

3 Micron: Yellow
Mesh Size Equivalent  8,000

Fine finish of molds, dies, hardened steel, carbide, ferrous metal, ceramics, sapphire – other gemstones and optical quality production lapping.

Lap and polish gemstones – carbide cutters – glass – silica – and anything else you would need a precise tolerance and mirror finishes.

Comes in Light, Medium and Heavy Concentrations

3 micron photo

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