Alloy teeth
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Parabolic spherical tooth
The parabolic tooth is mainly used as the edge and middle teeth of a down-hole drill bit, with moderate corrosion and relatively hard rock!
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hemi-spherical ended shape insert
The conical tooth is mainly used as the middle tooth of a down-hole drill bit, suitable for rocks with moderate corrosion and hardness! When the rock is relatively soft, edge teeth can also be made!
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conical teeth
Spherical teeth are mainly used as edge teeth for down-hole drills and are suitable for highly corrosive and hard rocks.
