Home > Products > Core Drill Bits > Reinforced PDC Diamond Core Drill Bits For Mining Exploration , High Pressure
Reinforced PDC Diamond Core Drill Bits For Mining Exploration , High Pressure
- 0 Set / Sets per Month
- T/T L/C D/P D/A
- 7 days
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Product Details
| Brand Name | NEFOR | Place of Origin | China | |
| Model Number | NEFOR |
Product Description
Certification:CE
Reinforced PDC Diamond Core Drill Bits For Mining Exploration , High Pressure
Specifications1. Oil or coal type cutters
2. For ore, gold mining
3. Professional manufacturer
4.Long-term supply of PDC bits
5.Considerate after service
Product Advantages:
1.?PCD?sintered bit with premium PCD teeth;
2.?Tungsten carbide?as the drill bit body;
3. Over 10 years manufacturering experience;
4. Solid quality;
5. Cutter layout is force balanced to drill a precise round hole and reduce bit whirl;
6. Large junk slots and flushing ports.
7. Advanced geometric design for faster penetration;
Introduction?of PDC (Polycrystalline Diamond Compact):
PDC is made of diamond micro-powder and hard alloy substrate under high?temperature and high
pressure. It possess of high wear resistance like?diamond, at the same time the impact resistance like hard
alloy and that’s?made it the best material as a drill bit cutter. Reinforced PDC has higher?dense diamond
powder, claw hard alloy substrate made the two layers solid?as whole one. So, the reinforced PDC of
supper wear resistance, longer?service life and high efficiency.
|
Size |
Height (mm) |
Weight (kg/piece) |
|
Φ46 |
??? 152???? |
1.307 |
|
Φ56 |
89 |
0.852 |
|
Φ65 |
99 |
1.600 |
|
Φ75 |
130 |
2.193 |
Contact Us
- China NEFOR International Co., Ltd
- Contact nameMr. Leon Chat Now
- Phone86-755-25676299
- AddressMingshi Building, Nanshan District, Hangzhou, Zhejiang
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