DIY-HQ3
Core Drill Bit
Diamond
Drilling
Sinter
Diamond Drill
Hunan Diyfia Imp. &Exp. Trade Co., Ltd
According to Your Request and Order
(ISO 9001: 2000)
DIYFIA
Packing with Carton
12pcs/carton, 26kgs/carton
Hunan, China
8207191000
Product Description
PDC(polycrystalline diamond compact) drill bit is a new product after the hot-pressed and electroplated drill bit recent years. with special hith-frequency weldin techniques. PDC of high wear resistant si welded to the body as cutting edges. PDC bit is mainly used for geological prospecting, coal exploration, water conservancy and power engineering, etc.
Specifications
1) It has a good gage protection
2) It has high drilling speed
3) Good quality
Specifications
1) It has a good gage protection
2) It has high drilling speed
3) Good quality
