Blue 89mm T51 Retract Button Bit DTH Drilling Tools for Rock Drilling and Mining
Price:
$3-$300
MOQ:
1 piece
Delivery Time:
10-15 days
Brand:
MTH
Product Description
Blue 89mm Retract T51 Button Bit, Drop Center Rock DTH Drilling Tools
T51 89mm Retract Button Bit DTH Drilling Tools Drop Center Rock Drilling Tools
Retrac button bits are manufactured from high-quality alloy steel bar and tungsten carbides. Through precise heat treatment processes, Minetech's drilling tools are rigorously tested across various working conditions. Additionally, we offer customized thread button bits tailored to specific drilling applications, optimized for very hard rock formations.
Key Advantages
- High-grade tungsten carbide inserts
- Exceptional drilling efficiency
- Premium quality with competitive pricing
Technical Specifications
| 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 |
Applications
Our retract button bits are ideal for:
- Underground mining operations
- Tunneling projects
- Quarrying applications
- Bench and long hole drilling
The precision-engineered design excels in soft to medium-hard rock formations.
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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