Tungsten Carbide Drill Bits Mining Tools Flat Pick coal pick

The heads of our mining bits adopt tungsten carbide,which candrill powerfully into the rock to break the rock.Besides, whileworking, our mining bits can rotate freely in the holders to getthe automatical sharpening effect.It ls the only kind of miningbits that can get the automatical sharpening effect among thevarious kinds of mining bits.Not only can our mining bits be usedin tunneling foundation work.but also can be used in roadfoundation work.

Our mining bits and holders have always been exported toAustralia,Brazil,Japan,South Korea,Turkey,Hong kong and othercountries and regions,and have earned an excellent reputation fortrustworthy quality,competitice price and most satisfiedservice.

we also can make our mining bits accoring to Kennametalcode, Betek code,Sandvik code and according to our customerssamples and drawings. 

Foundation drilling tools construction bits Flat pick