1. Bit cones ( segment) are splited from tricone bits and welded to bulid a new bit.
2. The advantage of this series of bits is that it can be manufactured as customer' s special....

1. Tungsten carbide insert cutter of high strength and toughness is used to increase the impact resistance of cutters and decrease the breakage rate.
2. The features of TCI bits....

1. Circular arc brown, standard PDC cutters are distributed on the blades.
2. Cutters distributed optimized with balance design so that the stability and gain efficiency of....

1. Tungsten carbide insert cutter of high strength and toughness is used to increase the impact resistance of cutters and decrease the breakage rate.
2. The features of TCI bits....

We are professional rock bit, PDC bits supplier, PDC bits, big diameter piling bits, special type bits can be produced in special order, and we are trader of famous brand rock bit....

1. Tungsten carbide insert cutter of high strength and toughness is used to increase the impact resistance of cutters and decrease the breakage rate.
2. The features of TCI bits....

1. Circular arc brown, standard PDC cutters are distributed on the blades.
2. Cutters distributed optimized with balance design so that the stability and gain efficiency of....

1. Bigger diameter for piling in construction field, bridge construction, super highway construction, railway construction, etc.
2. This series of bits are suitable for different....

We are a professional company in supplying tri-cone bit, steel teeth bit, single cone bit, etc., bit sizes range from 3 7/ 8" to 26" and cover almost all IADC codes, it can be....

1. Tungsten carbide insert cutter of high strength and toughness is used to increase the impact resistance of cutters and decrease the breakage rate.
2. The features of TCI bits....

1.Bits sizes range from 3 7/ 8" to 26â € � .
2. Covers almost all IADC codes.
3. The bits can be produced according to your special order.
4. Used for mining, hydrology, ....

1.This type of bits are used in low press resistance soft to medium formation, shales, clay, salt, etc., It can work in a high RPM and low WOB with fast drilling speed.
2.....

We are a professional company in supplying tri-cone bit, steel teeth bit, single cone bit, etc., bit sizes range from 3 7/ 8" to 26" and cover almost all IADC codes, it can be....

1.Five Blades and Capacious Flume
Symmetrical parabola crown profile, asymmetrical blades , the cutters are distributed as curve, more assistant cutters inserted and bit gauge is....

1.This type of bits are used in low press resistance soft to medium formation, shales, clay, salt, etc., It can work in a high RPM and low WOB with fast drilling speed.
2.....

We manufacturer Tungsten Carbide Inserted Tooth and Milled Tooth Tri-cone Rock Bits
1.Bits sizes range from 3 7/ 8" to 26â € � .
2. Covers almost all IADC codes.
3. The bits can....

PDC-Polycrystalline Diamond Compact PDC is such compound material which possesses the super wearability of the diamond and the anti-resilience of cemented carbide. It is the....