High Performance 48mm R32 Alloy Steel Thread Button Rock Drilling Bit with 9 Buttons for Mining and Tunneling
Price:
$3-$300
MOQ:
1 pcs
Delivery Time:
10 -15 days
Brand:
MTH
Product Description
High Quality 48mm R32 Alloy Steel Thread Button Rock Drilling Bit for Tunnels
Description
Thread button bits are manufactured from high-quality alloy steel bar and tungsten carbides, undergoing specialized heat treatment processes. Minetech's drilling tools are rigorously tested across various working conditions. We also offer customized thread button bits tailored to specific drilling applications, suitable for soft rock, loose-medium rock, and hard rock formations.
Technical Specifications
| Thread sizes | R32 |
|---|---|
| Head diameters | 41mm ~ 76mm |
| Face designs | Flat face, drop center, uni-face |
| Color | Customized |
| Material | Tungsten carbide and high strength alloy steel |
| Processing | CNC milling and proprietary heat treatment process |
Applications
Primarily used in:
- Underground mining and open pit mining operations
- Blast furnace opening in steel mills
- Coal mining, iron ore, and gold mining applications
- Roadway and tunnel construction
- Quarrying and transportation projects
- Water conservancy and municipal construction rock breaking
Suitable for medium to hard rock formations in both dry and wet drilling conditions.
Key Advantages
- Faster drilling speed compared to traditional flake bits
- Extended service life - approximately 5-6 times longer than conventional bits
- Reduces auxiliary work hours and worker fatigue
- Accurate positioning with coarse rock chips
- Low dust generation during operation
- Durable construction requiring no maintenance
- Accelerates project timelines through efficient performance
Packaging
Supplied in secure wooden cases for optimal protection during transport and storage.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Location
No. 466 Zhongshan Road, Shijiazhuang, Hebei, China
Contact Person
Nikolay