diamond drill bit, diamond saw blade, diamond grinding wheel, polishing pads, abrasive firkert, milling cutter, polishing wheel, synthetic diamond
diamond drill bit, diamond saw blade, diamond grinding wheel, polishing pads, abrasive firkert, milling cutter, polishing wheel, synthetic diamond
Synthetic diamond grit contrast | |||
Diameter(Microns) | Standard of China | Standard of International | Mesh |
600/425 | 30/40 | D602 | 40# |
425/355 | 40/45 | D426 | 45# |
355/300 | 45/50 | D356 | 50# |
300/250 | 50/60 | D301 | 60# |
250/212 | 60/70 | D251 | 70# |
212/180 | 70/80 | D213 | 80# |
180/150 | 80/100 | D180 | 100# |
150/125 | 100/120 | D151 | 120# |
125/106 | 120/140 | D126 | 140# |
106/90 | 140/170 | D107 | 170# |
90/75 | 170/200 | D91 | 200# |
75/63 | 200/230 |
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