China Diamond Core Drilling Bit Geological Exploration Aq Bq Nq Hq Pq Drill Core Drill Bit, Find details about China Drilling, Drills from Diamond Core Drilling Bit Geological Exploration Aq Bq Nq Hq Pq Drill Core Drill Bit
Product Description
About Products
Synthetic diamond core drill bit :The impregnated diamond core bit is suitable for the terrane of f=10-16 drilling
Size:φ56-φ153mm
PDC Drill Bit Size Available | |||
Description | Size (mm) | Description | Size(mm) |
Non-coring Drill Bit | 42 | Coring Drill Bit | 65 |
Non-coring Drill Bit | 46 | Coring Drill Bit | 75 |
Non-coring Drill Bit | 48 | Coring Drill Bit | 78 |
Non-coring Drill Bit | 56 | Coring Drill Bit | 94 |
Non-coring Drill Bit | 60 | Coring Drill Bit | 94 |
Non-coring Drill Bit | 65 | Coring Drill Bit | 98 |
Non-coring Drill Bit | 75 | Coring Drill Bit | 100 |
Non-coring Drill Bit | 94 | Coring Drill Bit | 113 |
Non-coring Drill Bit | 98 | Coring Drill Bit | 132 |
Non-coring Drill Bit | 100 | Coring Drill Bit | 133 |
Non-coring Drill Bit | 113 | Coring Drill Bit | 153 |
Non-coring Drill Bit | 133 | Coring Drill Bit | 173 |
Non-coring Drill Bit | 143 | Multiple-cones Drill Bit | 94 |
Non-coring Drill Bit | 153 | Multiple-cones Drill Bit | 98 |
Non-coring Drill Bit | 156 | Multiple-cones Drill Bit | 113 |
Non-coring Drill Bit | 216 | Multiple-cones Drill Bit | 133 |
Non-coring Drill Bit | 290 | Anchor Drill Bit | 28 |
Non-coring Drill Bit | 312 | Anchor Drill Bit | 32 |
Scraper Drill Bit | 90 | Scraper Drill Bit | 133 |
Scraper Drill Bit | 94 | Scraper Drill Bit | 153 |
Scraper Drill Bit | 113 | Scraper Drill Bit | 165 |
Scraper Drill Bit | 120 | Scraper Drill Bit | 190 |
Scraper Drill Bit | 127 | Scraper Drill Bit | 210 |
also can make NQ, HQ, PQ, T2-66 T2-76,T2-86,T2-101, T2-131 and so on.
1.The Quality of Drill bit?
A:We have many series of rock bits,quality grades and prices are different.We believe that the proper tools with higher cost-performance is the most impormant.For example,our top quality rock bits is not cost-effective for water well drilling,as the water well drilling machine can not drive the super rock bit to perform their best.but for very deep well drilling high quality grades rock bits is cost effective even its price is much higher.So it is better tell us as more as possible the details of projects,then we provide the proper solutions and offer,usually 2 or 3 solutions wil be provided for options.
2. What's your delivery time?
A: Commonly produce need 7 days to produce. Within 2 days if in stock.
3. What methods of payment are accepted?
A: We agree T/T, L/C, West Union, One touch, Alipay, Money Gram, TAO.
4. What about the shipment?
A: We can send it to you by Express, by Air, by Sea, and by Train. Or send the goods to your chinese agent.
5. How to control the quality?
A: We should be checking & testing everyone PDC drill bit before shipment.
6. Do you agree sample order?
A: Yes, we are welcome your sample order to testing our quality.
7. Do you have after-sale service and warranty service?
A: Any quality or quantity problem once confirmed, we will be compensate you the same. Any question or problem we will be reply you within 24 hours.