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,hole opener,steel tooth bits,insert tooth bits,drag bits,etc.

 

1.Optimized Structure Design of the TCI trione bit

1) Trimming teeth reduce the abrasion

2) Optimized teeth shape and the reinforced surfacing material raise the rate of penetration by more than 15.

3) Optimal hydraulic design improves the cross-flow speed and the rate of penetration.

4) Central nozzle on heavy caliber drill bit can clean the teeth to protect the bit from balling

5) Hard alloy teeth of various shapes are suitable for different formation lithology.

 

Specifications of the TCI trione bit

1) brand new Insert tooth tricone bit
2) Size range from 3 7/8 to 12 1/4, including all IADC code.

3) Insert tooth drill bit

4) Roller bearing

 

Characteristics of the TCI trione bit

1) Used on well drilling (oil well or water well), mine drilling

2) High performance & competitive price

2. TCI tricone  bit: 

1)certified by ISO9001&API

2)Fast drilling rate

3)Strong cutting structure durability

4)be used for water well, oil field, underground, construction, geothermal, directional boring

5)Be used to drill low compressive strength,soft formation

6)various of model and dimension avaliable

7)rubber seal or metal seal

8)IADC:437,517,637,617

9)high quality and competitive price

10)including drill rods,drill collar,rerun steel tooth bits, ,used drill bits stock,used mud pumps