45mm R32 Hard Rock Drill Bits For Extension Drifter Rod
Product Description
Hard Rock 45mm R32 Drill Bit For Extension Drifter Rod Rock Drilling Bit. Thread button bits made with high quality alloy steel bar and tungsten carbides, through heat treatment. Available in regular, retrac and reaming designs. These bits are renowned for their wear resistance in medium-hard to hard rock formations, featuring spherical tungsten carbide inserts with strong configuration against carbide fracture.
Product Specifications
| Thread sizes |
R22, R25, R28, SR28, R32, SR32, R38, T38, T45, T51, GT60, ST58, ST68 |
| Diameters |
33mm - 203mm |
| Face designs |
Flat, convex, concave face bit |
| MOQ |
No MOQ required for testing and trial order |
| Material |
Alloy steel bar and tungsten carbide bit |
| Processing |
CNC milling and proprietary heat treatment process |
Applications
Suitable for powerful percussive drills and top hammers with high speed drifter. Widely used in bench and production drilling, extensional drilling.
Key Advantages
- Maximum wear resistance
- Long life span
- Outstanding performance in roughest working conditions
Packaging
Carton or wooden box.
Product Images
Manufacturer Information
Hebei Minetech Machinery Technology Co, Ltd. is a joint venture enterprise with Europe Partner, located in Shijiazhuang City, Hebei Province, China. Specializing in manufacturing and exporting mining machinery including hydraulic and pneumatic drill machines, roof bolters, and drilling consumables like drill bits and drill rods. With over a decade of experience and professional engineering team, we provide complete solutions for mining machinery.
