ROSCHEN are the manufacturer of tricone bits. Our aim is to provide the highest quality products and the fastest and best service to meet the satisfaction of every customer. If you have any questions or inquiries, please contact us for the best tricone bits. Feature and Advantage 1. Suitable for...
ROSCHEN are the manufacturer of tricone bits. Our aim is to provide the highest quality products and the fastest and best service to meet the satisfaction of every customer. If you have any questions or inquiries, please contact us for the best tricone bits.
Pin Type Dimensions
6 5/8" API
Feature and Advantage
1. Suitable for drilling in medium and hard formation.
2. The design of asymmetric blade cutter can balance tricone bit load and prevent tricone bit rotation.
3. Composite protection and low torque design improve the penetration.
4. Tricone bit is widely used in drilling, oil, natural gas and mining projects. It is mainly divided into steel teeth and TCI. The diameter is from 3 inches to 28 inches.
TCI Tricone Drill Bit
Tricone Rock Bit
In general, steel teeth tricone drill bit is mainly used for drilling in soft rock. And the tricone drill bit is mainly used for hard rock drill (rubber sealed bearing type) and very hard rock drill (metal sealed bearing type). The back of the tricone drill is inserted with hard tungsten carbide, while the inner row is cone-shaped. This design provides fast drilling speed and increases the durability of medium to hard layer cutting structure.
Tricone drill bit is the most widely used tool in oil drilling and geological drilling. Rotary drill bits have the ability to impact, break and shear rock formations and are suitable for soft and moderate hard rock formations. Especially after the emergence of jet cone drill and long cone drill, the drilling rate of cone drill has been greatly improved, which is a major revolution in the development history of tricone drill bit.
According to the number of taper heads, drill bit can be divided into milling (steel tooth) taper heads, inset (cone tooth) taper heads, single cone, double cone, triple cone, multi cone heads. tricone drill bit is the most widely used drilling tool at home and abroad.