We are factory specializes in drill bits,such as
tricone bits, PDC bits, HDD hole opener,Foundation roller cutters for water well, oil field, gas well,mining,construction, geothermal, directional boring, and underground foundation work all over the world. Our purpose is to sell the high quality products at the lowest possible price.
Product Appilcation
1- These buckets are suitable for drilling in clay, silt and loose to medium dense sand and gravel.
2- Single Cut Augers and Double Cut Augers are suitable for drilling in medium to strong rock (15~60MPa).
3- Double Cut Augers are recommended for bigger diameters uncased boreholes.
Product Features
1- Cylindrical barrel & conical barrel (depends on customer demand)
2- Throughout ventilation hole
3- Hard facing strips around shell for wear protection an service life extending
4- Kelly box size as per customer demand
| | Single-cut | Double-cut |
| Drilling Diameter (mm) | Weight (kg) | Weight (kg) |
| 520 | 600 | |
| 700 | 695 | |
| 800 | 761 | 775 |
| 900 | 790 | 813 |
| 1000 | 890 | 866 |
| 1200 | 1010 | 1000 |
| 1500 | 1215 | 1276 |
| 1800 | | 1845 |
| 2000 | | 2050 |
| 2500 | | 2570 |
FAQ
1. Is your company a distributor or a manufacturer?A: Yes,We are a professional Rock Bits manufacturer in China.
2. How about your products?A : All our activities are accredited to ISO 9001:2008, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.
3.what is the Packaging & Delivery? A
:We used high quality export carton or standard export woodern case
4.what is the time about the delivery? A: repared to deliver within 1 week, if in stock.
Depends on order quantity, when out of stock,7-30days
Transportation:By sea or air
5. How to order the products?A: Send the inquiry with detail item description or with Model number. If there is no packing demand we take it as sea-way packing. If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.
6.What is the website about your factory? A:Our website is http://superiorbit.en.made-in-china.com
Audited Supplier 
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