Parameters of Chisel Bits

Chisel bit is just a piece of  tungsten-carbide is embeded and soldered on the head of bit, it is a matching product of taper drill rod, connecting with taper drill rod through taper hole. Advantage: cheape price, matching taper drill rod, cheape rock drill, carry easily, can be used in many kinds of construction, and be used widely depth ≤5m, hole diameter ф32～ф46. we can choose different carbide types according to defferent rock types.