SD6 DTH Drill Bit 203mm Mining Exploration Button Bit with 10×18mm Gauge Buttons for QL60 Hammer
Price:
9-99999USD/PC
MOQ:
1PC
Delivery Time:
3-5WEEKS
Brand:
MING
Product Description
Product Overview
203mm Down-The-Hole (DTH) button bit with SD6 shank designed for mining exploration drilling applications. Compatible with QL60 hammer systems.
Key Specifications
- Diameter: 203 mm (8 inches)
- Shank Type: SD6
- Gauge Buttons: 10×φ18
- Spline Number: 8
- Matched Hammer: QL60
Technical Specifications
| Bit Diameter (mm) | Bit Diameter (Inch) | Gauge Buttons | Spline Number | Shank Type |
|---|---|---|---|---|
| 152 | 5 63/64 | 8×φ16 | 8 | SD6 |
| 165 | 6 1/5 | 8×φ18 | 8 | SD6 |
| 190 | 7 31/64 | 10×φ18 | 8 | SD6 |
| 203 | 8 | 10×φ18 | 8 | SD6 |
Product Advantages
- Compatible with all major drill bit shank designs
- Three face design options: concave, flat, convex
- Multiple carbide designs and grades for various ground conditions
- Proprietary heat-treatment process for superior hardness and wear resistance
- Regional manufacturing for reduced lead times
Frequently Asked Questions
What is a DTH Bit?
Down-the-hole (DTH) hammer bits are used with DTH hammers for drilling through various rock types. Designed with splined drive for rotation during ground operations.
How does DTH drilling work?
DTH drilling involves a hammer at the bottom of the drill string that combines bit loading, rotation, and air to efficiently crush 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
Wuhan Kingdrilling Diamond Co.,Ltd
Location
1-2-905 California Sunshine, Optical Valley Street,Wuhan 430074, China
Contact Person
Wendy Chen