Contact us

E-mail:

zzltdd@163.com

Telephone:

+86 15516170197

Address:

No. 10, Dongqing Street, High-tech Development Zone, Zhengzhou City, Henan Province

PDC Sintered Drill Bits

Applications: For efficient drilling of geological exploration holes, gas extraction holes, water exploration and drainage holes, and grouting holes.
Features: Superior comprehensive performance and good diameter retention.
Specification: φ56mm-φ153mm

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