Rotary drilling rig bit, hard rock drilling, cylinder high strength manganese steel, detachable alloy roller.
Drill and grind the bit together to cut the ring together. For hard rock, the noise is low and the efficiency is high. The tooth wheel is removable and easy to replace. High strength alloy blocks are evenly distributed on the top, and evenly cut and drill through the rotation of the roller itself. The wear-resistant strip can smoothly discharge the rock powder in the cutting area to the top through the inclined angle, so as to reduce the cutting resistance. Various specifications of drill bits can be manufactured according to the parameters provided by customers.
Product parameters
| 1.Rock core drill |
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| specification |
Barrel height(mm) |
Number of teeth |
weight (kg) |
| φ600 |
1200 |
6 |
530 |
| φ800 |
1200 |
9 |
719 |
| φ1000 |
1200 |
12 |
906 |
| φ1200 |
1200 |
15 |
1112 |
| φ1500 |
1200 |
21 |
1460 |
| φ1800 |
1200 |
24 |
2105 |
| φ2000 |
1200 |
27 |
2459 |
| φ2200 |
1200 |
30 |
2757 |
| φ2500 |
1200 |
36 |
3216 |
| Square head 200mm |
|
|
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Used in
It is suitable for moderately or slightly weathered rock, hard bedrock or super hard bedrock.
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.
