COP340 DTH Drill Bit 4-5 Inch Diameter High Air Pressure Rock Bit for Blasting and Mining Operations
Price:
9-99999USD/PC
MOQ:
1PC
Delivery Time:
3-5WEEKS
Brand:
MING
Product Description
COP340 DTH Drill Bit for Blasting Operations
4-inch high air pressure DTH rock bit with COP340 shank designed for efficient blasting and drilling applications.
Product Specifications
Category: DTH Drill Tools
Matched Hammer: Hammer COP340
Diameter Range: 105-127 mm (4 1/8-5 inch)
Technical Parameters
| Bit Dia. (mm) | Bit Dia (Inch) | Gauge Buttons | Spline Num. | Shank |
|---|---|---|---|---|
| 105 | 4 1/8 | 6 × φ14 | 8 | COP340 |
| 110 | 4 21/64 | 6 × φ14 | 8 | COP340 |
| 115 | 4 17/32 | 7 × φ16 | 8 | COP340 |
| 120 | 4 23/32 | 7 × φ16 | 8 | COP340 |
| 127 | 5 | 8 × φ16 | 8 | COP340 |
Key Features
- 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
Ordering Guide
Specify: Shank + Head diameter + Face design + Button shape
Frequently Asked Questions
What is the standard packaging?
Standard packaging includes small cartons placed within larger cartons to ensure product protection during shipping.
How is quality controlled?
Our experienced QC team conducts strict inspections and testing for each order before shipping.
What is the delivery time?
Production typically takes 25 days, or 3-5 days for items in stock.
What is a DTH bit?
Down-the-hole hammer bits are used with DTH hammers for drilling through various rock types, featuring splined drive for rotation.
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