48mm R32 Thread Button Bit with 9 Buttons for Coal Mining and Quarrying Made of Carbon Steel
Price:
$3-$300
MOQ:
1 pcs
Delivery Time:
10 -15 days
Brand:
MTH
Product Description
48mm R32 Thread Button Coal Mining Drill Bits for Quarrying Use
Thread Button Bit for Mining & Quarrying Rock Drilling Tools
High-performance thread button bits manufactured from premium alloy steel bar and tungsten carbides, undergoing specialized heat treatment processes. Minetech's drilling tools are rigorously tested across diverse 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.
Product Specifications
| Feature | Details |
|---|---|
| Thread Sizes | R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68, SGT60 |
| Head Diameters | 33mm - 152mm |
| Face Designs | Flat face, drop center, uni-face |
| Material | Tungsten carbide and high strength alloy steel |
| Processing | CNC milling and proprietary heat treatment |
Applications
- Underground 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
- Superior drilling speed compared to traditional flake bits
- Extended service life - 5-6 times longer than conventional bits
- Reduces auxiliary work hours and worker fatigue
- Accurate positioning with coarse rock chips and low dust production
- Durable construction eliminates need for frequent repairs
- Optimized design accelerates project timelines
Packaging
Secured in protective wooden cases for safe transportation and storage.
Product Images
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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