Tangshan Jinshi Superhard Material Co., Ltd.
Main products:drill rod,drill bit,core barrel,reaming shell
Products
Contact Us
  • Contact Person : Mr. Bai Yuliang
  • Company Name : Tangshan Jinshi Superhard Material Co., Ltd.
  • Tel : 86-315-3156010
  • Fax : 86-315-3156010
  • Address : Hebei,Tangshan,North Xiaocuizhuang Village, Hancheng Town, Fengrun District
  • Country/Region : China
  • Zip : 064002

Drill Bit
drill bit

drill bit

1. available in all standard drilling sizes (A,B,N,P,H). 2. various waterways design. 3. long bit life and good performance. To select the right bit for the job, assess the speed and power of your drill for the size and depths of the holes to be drilled and assess ground...
pcd drill bits

pcd drill bits

1.the bits are constructed with a tough, wear-resistant matrix body and gauge reinforcement. 2.available in all DCDMA sizes. ...
HQ diamond core drill bit

HQ diamond core drill bit

1. available in all standard drilling sizes (A,B,N,P,H). 2. various waterways design. 3. long bit life and good performance. To select the right bit for the job, assess the speed and power of your drill for the size and depths of the holes to be drilled and assess ground...
PQ diamond core drill bit

PQ diamond core drill bit

1. available in all standard drilling sizes (A,B,N,P,H). 2. various waterways design. 3. long bit life and good performance. To select the right bit for the job, assess the speed and power of your drill for the size and depths of the holes to be drilled and assess ground...
NQ diamond core drill bit

NQ diamond core drill bit

1. available in all standard drilling sizes (A,B,N,P,H). 2. various waterways design. 3. long bit life and good performance. To select the right bit for the job, assess the speed and power of your drill for the size and depths of the holes to be drilled and assess ground...


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