China Roller Cone Bits
USD $600 - $5,000 /Piece
Min.Order:1 Piece
Shaanxi Senwell Import & Export Co., Ltd.
As the professional supplier of rock bits in China,we can supply all kinds of rock bits,such as PDC bits,TCI bits,rock bits,tricone bits,single cone bits,multicone bits,steel tooth bits,insert tooth bits,roller bits,drill bits,drilling tools,etc.
1 Size range from 3 7/8” to 36”
2 Used for oil field,water well
3 Various of model and dimension available
4 rubber seal or metal steel
5 Certified by ISO9001&API
6 Used to drill low compressive strength,soft formation.