3,wide size code range
4,delivery on time
5,certified by ISO AIP
PDC bits have characteristics of high wear resistance, high impact resistance, anti-ramps, mud-pack, high penetration rate.PDC bits are the new bits with the characteristics of high wear resistance, high impact resistance, anti-ramps, mud-pack, high penetration rate. After using on site, it proves that PDC bits have advantages in high speed, deep footage, long life, steady work, few accident, good well bore quality when sneaking in hard or soft foundation. Company independently developed the PDC drill bits have reached more than 30 varieties of products to meet the needs of different strata.
PDC bits characteristics:
1. Uses outline optimization design, adapts in different strata.
2. Short parabolic crown, cutting force balance design structure, spiral knife-wing, balance the bit force, improve impact resistance.
3. Uses the dynamic flow field technique of simulation, optimizes the drill bit water power design, strengthens the drill bit clean, cooling capacity and prevents the drill bit balling.
4. Using high performance compound piece combination , enhances the bit life.