best selling pdc non-coring bit for mining
USD $10 - $100 /Piece
Min.Order:1 Piece
Henan Zhongmei Drill Tool Co., Ltd.
The Diamond Edge is a patent pending PDC drill bit designed to run at penetration rates even in applications that call for higher blade and cutter counts.
PDC arc-pillar bit is a kind of full face bit, it is mainly used for coal mining, water canservancy and hydropower, road construction, railway, bridge and building.
Specifications Dia(mm) | Size | Cutting Wings | Water Hole | Threading | Rock Formation | |||
DIA(mm) | Height(mm) | Pillar | Quantity | Quantity | Dia(mm) | |||
60 | 60 | 120 | 5 | 3 | 6 | F=710 Medium--hard | ||
75 | 75 | 130 | 6 | 3 | 8 | Square | ||
94 | 94 | 130 | 8 | 4 | 8 | Taper | ||
113 | 113 | 140 | 10 | 5 | 10 | Lock | ||
133 | 133 | 150 | 14 | 6 | 10 |
We also can design and manufacture of various non-standard drill tools.