Guilin Guiye Heavy Industies Co.,Ltd
Guilin Guiye Heavy Industies Co.,Ltd
[
Guangxi,
China (Mainland) ]
Guangxi, China (Mainland)
Silver
PCB Drilling
Besides maintaining the high-impact toughness of traditional tungsten carbide insert bit, the pollycrystalline diamond composite insert bit used for drilling also possesses the high wear resistance of diamond. It is a new type of superhard material product widely used in down-hole hammer bit, roller bit, bore-bit and large-diameter hob drill bit.
