Specifications

Are you getting this detailed information from you present supplier?

DiaDoublo is a technical product, and should be supplied with as detailed specifications as necessary.

We use the best sorted diamonds commercially available. Hence we have nothing against sharing this information; you will not be able to get anything better anywhere.

Our mono- and polycrystalline diamonds are sorted to the same specifications. Make your own test, what is best in you application, mono or polycrystalline?

Grain size Median (50%) Median Tolerance Max. Grain size (99%) Poly Mono
0.025 0.025 0.02 - 0.03 0.09 + -
0.05 0.050 0.040 - 0.06 0.15 + -
0.1 0.090 0.07 - 0.11 0.25 + -
0.25 0.21 0.18 - 0.24 0.53 + -
1 1.00 0.95 - 1.05 1.7 + +
3 2.84 2.70 - 2.98 4.1 + +
6 5.7 5.42 - 5.98 7.9 + +
9 9.6 9.12 - 10.08 12.9 + +
15 15.0 14.2 - 15.8 21.5 + +
30 32.0 28.2 - 35.8 48.0 + +
45 47.0 44.6 - 49.4 62.0 - +

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