Product Introduction

The bit adopts high quality of poly crystalline diamond compact ( The diamond compact is a composite material made of poly crystalline diamond and cemented carbide substrate, which makes it owns the strength of a diamond , good wear strength and the great impact toughness and weld ability), work with the latest welding method, the strength can reach over 160MPa. It can be used in drilling in the rock whose hardness is over 10, the drilling efficient is almost doubled and the duration is raised 4-5 times compared with the cemented carbide bit.

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