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Hot Pressed Diamond Bit
Diamond bit used to penetrate the degassing hole, drain hole, and grouting hole of coal mine, water canservancy and hydropower, road construction, bridge and building.
DescriptionParameter
1.Suitable for soft, medium and hard formations.

2.Super strong material promotes gauge wear resistance to provide long bit life.

3.The cutter’s back rake has been unique design, reducing the bit torque and increasing aggressiveness.

4.Cuttings removal and bit cooling for bits are optimized by matching the volume of rock removed by the cutter    
on each blade with the proportional fluid flow
.

75mm,110mm,130mm,150mm,171mm,219mm etc. The size can be choose as per client request.
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