400mm Diameter Long Auger Bit For Geological Coring
Core Drilling Rig For Geological Coring
Introduction
In clay, silt and loose to medium density gravel
Drilling can choose to have
A clay auger. Single or double helix
B. Single cut or double cut
C. Cylindrical or conical
Compatible with all rotary drilling rigs.
Other specifications can be provided on request.
Featurs
♥ Designed to be straight, more suitable for carrying soil;
♥ The force of the double tool holder is even, which can avoid oblique holes;
♥ Double helix is easy to carry soil, but in case of agglomerated soil, single helix is easy to discard soil;
Product parameters
| OD | Tool box size | Flight thickness | Length | Flight pitch | Weight |
| D (mm) | δ(mm) | m | P (mm) | Kg | |
| 400 | Optional | 16 | 2 | 340 | 283 |
| 3 | 386 | ||||
| 4 | 489 | ||||
| 5 | 592 | ||||
| 6 | 695 | ||||
| 500 | Optional | 16 | 2 | 400 | 465 |
| 3 | 638 | ||||
| 4 | 811 | ||||
| 5 | 983 | ||||
| 6 | 1156 | ||||
| 600 | Optional | 20 | 2 | 500 | 526 |
| 3 | 730 | ||||
| 4 | 933 | ||||
| 5 | 1137 | ||||
| 6 | 1340 | ||||
| 800 | Optional | 20 | 2 | 500 | 671 |
| 3 | 948 | ||||
| 4 | 1223 | ||||
| 5 | 1499 | ||||
| 6 | 1775 | ||||
| 1000 | Optional | 25 | 2 | 600 | 856 |
| 3 | 1225 | ||||
| 4 | 1592 | ||||
| 5 | 1961 | ||||
| 6 | 2329 |
Used in
Applicable layer: clay, highly weathered layer, gravel, etc.;
FAQ
Q: What is the product range of Jinyiyuan Machinery?
A: Jinyiyuan Machinery is mainly engaged in the manufacturing and sales of various drill bits and drill pipes, as well as the import and export business of various drilling tools.
Q: How about the after-sales service of Jinyiyuan Machinery?
A: Jinyiyuan Machinery provides quality service after sale. All our products have a warranty period.
Q: Can I visit the factory?
A: We warmly welcome customers to visit our factory at any time. In addition to visiting the factory, we also warmly welcome customers or third parties to arrange pre-delivery inspections.
Q: What is the delivery time?
A: Usually, the delivery time is about 3-7 working days. The specific delivery time will be provided in each quotation.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.