Beijing Worldia Diamond Tools Co., Ltd.
SHAPING YOUR WORLD WITH DIAMOND
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PCD (Poly Crystalline Diamond) is a synthetic diamond made of sintered diamond powder and other metals.
Micro PCD drills (WZ3 Series)are used in the semiconductor industry for monocrystalline applications.
Worldia PCD Micro Drills are processed and shaped by highly complex laser technology to achieve precise
and fine cutting edges without burn burrs.
| PCD Mirco drill Specification Selection Table | ||||||||
| Series | Specification | d1(mm) | L2(mm) | maximum diameter | D2 | L | α | Application |
| WZ3 | d1*L2*SD3.175*L*α | 0.2-≤0.35 | 2~4 | 38 | 3.175 | 38/45 | 110°-130° | Monocrystalline Silicon / Polysilicon |
| 0.35-≤0.75 | 7~13.5 | |||||||
| Remarks | Non-standard PCD Mirco Drill can be customized! | |||||||
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