Rotary 6pcs Teeth 1200mm Height Roller Bit Core Barrel

 

 

 

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
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

 

 

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.