API kingdream TCI tricone roller bit

Tricone bits are the fastest drilling bit produced in China. This bit model is designed with long "A" shaped teeth, widely spaced and fully hard faced from crest to root for maximum penetration rates. In formations that range from moderately soft to medium soft. This design is most effective in formations with compressive strengths under 5,000, such as shale, clay, red bed, medium limestone and unconsolidated formations. The bits also features the absence of deletions on the gage side of teeth on the heel row of the number two cone. This insures maximum gage life along with tooth life in more abrasive formations.

TCI tricone rock bit 

1,Types: steel tooth tricone bit (mill tooth tricone bit) and tricone bit(tungsten carbide inserted tricone bit),both of which are used for mining pilling, water well drilling or oil well drilling

2,Model: various kinds and according to the requirements of customers

3,Material: ally steel,  tungsten carbide insert

4.Size: from any other regular size available from1.8"(45 mm)to 26"(660 mm)

5,Bearing sealed: metal sealed(HJ)  rubber sealed(HA) not sealed(W)

6,Formation: soft formation, soft to medium hard formation, medium hard formation ,hard formation,very hard formation   .We have different and suitable types

7.We are a professional supplier of new and used (rebuilt) drill bits used for oil filed,waterwell. Including tricone bits, PDC bits and drill bits. Various of model and dimension available ,good condition and reasonable price