R32 Thread DTH Button Bit 41-102mm with Tungsten Carbide Inserts for Rock Drilling and Quarrying
Price:
9-99999USD/PC
MOQ:
1PC
Delivery Time:
3-5WEEKS
Brand:
MING
Product Description
R32 Thread DTH Button Bit for Rock Drilling
Product Overview
Professional R32 threaded DTH button bits designed for shallow hole blasting applications in rock drilling operations. These high-performance drill bits feature tungsten carbide inserts for superior durability and drilling efficiency.
Technical Specifications
Available Diameters
Standard diameters: 41mm, 43mm, 45mm, 48mm, 51mm, 57mm, 64mm, 76mm, 89mm, 102mm
Configuration Options
- Connection: R32 thread standard
- Skirt Body: Retrac and normal designs available
- Face Design: Flat and concave configurations
- Carbide Inserts: Spherical, ballistic, and semi-ballistic options
Technical Parameters Table
| Diameter (mm) | Diameter (inch) | Front Buttons | Gauge Buttons | Angle | Flushing Hole |
|---|---|---|---|---|---|
| 41 | 1 5/8" | 2x 8 | 5x9 | 30° | 1 | 2 |
| 43 | 1 11/46" | 2x 9 | 5x10 | 35° | 1 | 2 |
| 45 | 1 3/4" | 2x 9 | 5x11 | 35° | 1 | 2 |
| 48 | 1 7/8" | 2x 9 | 5x11 | 35° | 1 | 2 |
| 51 | 2" | 2x 10 | 5x12 | 35° | 1 | 2 |
Applications
- Dimensional natural stone quarrying
- Drifting and tunneling operations
- Mining and quarrying drilling
- Mining exploration drilling
- Piling and foundation drilling
- Water well drilling
- Geothermal drilling
- Horizontal directional drilling
Top Hammer Drilling Features
- Optimal for hole diameters between 25-127mm
- Maximum hole depth typically less than 25 meters
- Designed for stable and uniform hard rock conditions
- Compatible with compressed air or water flushing media
- High efficiency in shallow hole drilling applications
Ordering Information
Specify: Diameter + Thread + Skirt Shape + Face Design + Insert Shape
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
Wuhan Kingdrilling Diamond Co.,Ltd
Location
1-2-905 California Sunshine, Optical Valley Street,Wuhan 430074, China
Contact Person
Wendy Chen