Litian Heavy Industry Machinery Co., Ltd.
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Mining Machinery Parts Hydraulic Drill Bit
The threaded connecting drill bit is mainly used with hydraulic drill rods (pneumatic drill rods) and hydraulic rock drills (or pneumatic rock drills). It uses different forms of threads to cooperate with the drill rod to perform drilling operations.
Detailed Product Description
| Product | Top Hammer Rock Drilling Tool - Drill Bit |
| Material | Tugestun Carbide (buttons) + Structural Alloy Steel |
| Application | Tunnelling , Mining , Quarrying, Blasting and Infrastructure Construction |
| Facedrilling and Bolting, Bench Drilling, Production drilling, Long hole drilling | |
| Thread Type | H22, R25, R28, R32, R35, R38, T38, T45, T51, GT60, S58, S68 |
| Skirt Design | Normal type, Retrac type, Straightrac type |
| Face Design | Flat face, Drop center face, Uni-face, Cross type face, Reaming button type |
| Bit Shape | Spherical buttons, Ballistic buttons, Mixed buttons |
| Head Diameter | 28mm~152mm |
| Custom Design | Thread, Diameter, Length, Color can be customized |
Advantages
High-quality steel
Our drill bits are made of high-quality steel and cemented carbide as raw materials. After a special heat treatment process, they can meet the requirements of excavating harder rock layers and have a longer service life.
Advanced thread manufacturing process
Our drill bit adopts advanced thread manufacturing process, which makes it easier to connect and disassemble the drill rod, resulting in shorter downtime, straighter drilling holes and higher productivity.
Strict quality control
All the drill bits are strictly controlled to ensure that they have a satisfactory high quality.
Production flow chart
Application
Rock Drilling Tools Catalogue Download: