China Threaded Cross Rock Drill Bits for Mining Drilling Water Well

Threaded Cross Rock Drill Bits for Mining, Drilling, Water Well
Threaded cross bits are usually used for very hard and abrasive rock formation. We offer a wide range of threaded cross bits as below:
Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51.
Features
Good quality, high strength, high resistance to wear, good performance.
Material of Threaded Cross Rock Drill Bits for Mining, Drilling, Water Well
Alloy steel;
Tungsten carbide.
Packing & delivery of Threaded Cross Rock Drill Bits for Mining, Water Well
Packing: wooden case or as your requests;
Delivery: within 15 days after reciveing your deposit.
Our advantage of Threaded Cross Rock Drill Bits for Mining, Water Well
(1)We can design and manufacture according to your requirement of diameter, number air holes and carbide button shape.
(2) High quality steel, and very good tungsten carbide tips.
(3) High brazing technique.
(4) Advanced heat treatment technology provides good abrasive and impact resistance.
(5) Good performance
Our service
Contacts:
Linda Zhang
TEL: +86 731 22227756
FAX: +86 731 22227757
Mobile: +86 15616332992