The company is specialized in manufacturing DHT bit, DHT hammer, air-leg rock drill, product quality has reached advanced level in the industry.
 
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ZRQ254-DHD380

Diameter P/N No. - Button Diameter,mm Flushing holes Spline No. Weight
(kg)
DTH Hammer
mm inch Gauge Front
Concave Front
254 10      ZRQ254-DHD380 12-¦µ18Q 9-¦µ16Q 2 10 58 ZRC8A
DHD380
COP84
12-¦µ18Q
**We can customize according to your specific requirements for the bit dia., No. of flushing holes, button
  shape,face shape etc.

 

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Add:No.3701, Zhuangjian Road, Kuiwen Economic Development District, Weifang City, Shandong Province, China