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Character for tungsten carbide button

2021/03/31 JINXIN CARBIDE official website_Rock DTH drill bits_Tungsten carbide mining drill bits _Overburden drilling bits_Tungsten carbide button _DTH hammer_Coal mining picks 22

Character for tungsten carbide button


Tungsten carbide buttons  are divided into: Coal pick, ball shaped teeth, conical teeth, spoon shaped teeth, flat top teeth, parabolic teeth, wedge-shaped teeth, side wedge teeth, sharp claw teeth, road digging teeth and so on. It is mainly used for the side teeth of down the hole drill, and is suitable for the rock with strong abrasiveness and very hard.


The features of Tungsten carbide buttons are: superior wear resistance and impact toughness, higher drilling speed compared with similar products. The passivation service cycle of ball tooth series bit is long, which is beneficial to save auxiliary working hours, reduce manual labor and speed up engineering.

Rock DTH drill bits,Tungsten carbide mining drill bits,Overburden drilling bits,Tungsten carbide button,DTH hammer,Coal mining picks

Spherical teeth, conical teeth, wedge-shaped teeth, side wedge-shaped teeth, spoon shaped teeth, flat top teeth, parabola shaped teeth, sharp claw teeth, road digging teeth and other specifications of cemented carbide spherical teeth are produced in cemented carbide manufacturers.


Tungsten carbide buttons are 100% produced by primary tungsten carbide, and the product performance is stable. After ordinary sintering, the over-pressure sintering furnace is used for secondary sintering, so that the bit does not drop teeth, and the service life is longer. After fine grinding by centerless grinder, the dimension standard is ensured.



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