NAT micron diamond powder derives from natural industrial diamond which is processed to precision micron sizes. Specialized milling and cleaning processes yield sharp-edged,free-cutting particles. NAT diamond is available as diamond powder and as ready-to-use diamond suspension
Grit size micron | Median (D50) micron | Median tolerance micron | Upper limit (D99) micron |
---|---|---|---|
NAT 0 – 0.25 | 0.125 | 0.105 – 0.145 | 0.33 |
NAT 0 - 0.5 | 0.21 | 0.18 – 0.24 | 0.53 |
NAT 0.25 – 0.5 | 0.35 | 0.31 – 0.39 | 0.70 |
NAT 0.25 – 0.75 | 0.50 | 0.105 – 0.145 | 0.90 |
NAT 0.5 –1 | 0.71 | 0.45 – 0.55 | 1.30 |
NAT 0.75 – 1.25 | 1.00 | 0.95 – 1.05 | 1.70 |
NAT 1 – 1.5 | 1.19 | 1.13 – 1.25 | 2.00 |
NAT 1 – 2 | 1.42 | 1.35 – 1.49 | 2.30 |
NAT 1.25 – 2.25 | 1.69 | 1.61 – 1.77 | 2.60 |
NAT 1.5 – 2.5 | 2.00 | 1.90 – 2.10 | 3.00 |
NAT 1.5 – 3 | 2.39 | 2.27 – 2.51 | 3.50 |
NAT 2.25 – 3.5 | 2.84 | 2.70 – 2.98 | 4.10 |
NAT 2.5 – 4 | 3.37 | 3.20 – 3.54 | 4.90 |
NAT 3 – 5 | 4.02 | 3.82 – 4.22 | 5.80 |
NAT 4 – 6 | 4.87 | 4.63 – 5.11 | 6.80 |
NAT 4.5 – 7 | 5.7 | 5.42 – 5.98 | 7.90 |
NAT 5.5 – 8 | 6.8 | 6.46 – 7.14 | 9.20 |
NAT 6 – 10 | 8.1 | 7.70 – 8.50 | 10.9 |
NAT 8 – 12 | 9.6 | 9.12 – 10.08 | 12.9 |
NAT 10 – 16 | 12.5 | 11.9 – 13.1 | 17.9 |
NAT 10 – 20 | 15.0 | 14.2 – 15.8 | 21.5 |
NAT 15 – 25 | 20.0 | 19.0 – 21.0 | 26.5 |
NAT 20 – 30 | 25.0 | 23.7 – 26.3 | 32.5 |
NAT 20 – 40 | 30.0 | 28.5 – 31.5 | 41.5 |
NAT 30 – 40 | 35.0 | 33.2 – 36.8 | 46.0 |
NAT 35 – 45 | 40.0 | 38.0 – 42.0 | 51.0 |
NAT 40 – 60 | 47.0 | 44.6 – 49.4 | 62.0 |