邦欣钻机
Characteristics of Large-Diameter Drill Bits
- The bit body is made of military-grade special steel, featuring low failure rates of breakage and cracking.
- High-quality forging process enhances the fatigue strength of the bit body.
- Ultrasonic and magnetic particle flaw detection on the bit body eliminates material and forging defects, reducing quality accidents during use.
- Enlarged alloy teeth of the bit improve the service life of the alloy.
- CNC machining of the bit body ensures its processing accuracy.
- The specially designed tail pipe has high strength and good toughness, guaranteeing the bit’s performance.
- The spline of the drill bit is matched with shock-absorbing buffer strips to extend the spline’s service life.
