Pcd mirco Drilling Tool dirll bit For Polysilicon/ graghite/ composiite ceramic
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PCD Mirco drill Specification Selection Table | ||||||||
Series | Specification | d1(mm) | L2(mm) | maximum diameter | D2 | L | α | Application |
WZ1 | d1*L2*SD3.175*L*α | 0.2-≤0.4 | 2~6 | 32 | 3.175 | 38/45 | 110°-130° | Graphite, polymer wear-resisting material. aluminum alloy and other non-ferrous metals |
0.4-≤0.8 | 4~13.5 | |||||||
0.8-≤2.0 | ||||||||
WZ2 | d1*L2*SD3.175*L*α | 0.4-≤0.8 | 4~13.5 | 20 | 3.175 | 38/45 | 110°-130° | Composite ceramic wear-resistant material |
0.8-≤2.0 | ||||||||
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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Beijing Worldia Diamond Tools Co., Ltd was established in 2006.
As a national hi-tech enterprise, Worldia focuses upon R & D, production, sales and service of high precision diamond cutting tools.
Our products include high-precision PCD/PCBN/CVDD cutting tools, solid carbide cutting tools, diamond scribing wheels and related accessories.The cutting tools we provide have been widely applied in automotive, electronic, new energy, and other industries.
Research and development, design, manufacturing!application and reconditioning expertise by highly-qualified, diverse and motivated team of 1100 employees, thereof 150 R&D, 1 PhD,100Graduate Engineers, >30% female team members.
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