China PDC Non-Coring Drill Bits

Specifications
ISO9001: 9002 certificated
10years manufacturing experience
Super antiwear characteristic
Super long lifetime
Solid quality
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Product Advantages:
1. PDC cutters for high speed drilling;
2. All cutters are premium grade for extended bit life and durability;
3. Cutter layout is force balanced to drill a precise round hole and reduce bit whirl;
4. Large junk slots and flushing ports;
5. Advanced geometric design for faster penetration;
6. Gauge pads have tungsten carbide inserts for maximum wear resistance;
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Introduction of PDC (Polycrystalline Diamond Compact)
PDC is made of diamond micro-powder and hard alloy substrate under high temperature and high pressure. It possess of high wear resistance like diamond, at the same time the impact resistance like hard alloy and that's made it the best material as a drill bit cutter. Reinforced PDC has higher dense diamond powder, claw hard alloy substrate made the two layers solid as whole one. So, the reinforced PDC of supper wear resistance, longer service life and high efficiency.
Our Advantages:
1. More than 10 years experience in PDC drill bit manufacture field;
2. All products certificated by ISO9001: 9002;
3. Be reputed to be one of the best PDC bit suppliers in China;
4. We are lies inland of China, where the labor cost is less than China coastal areas;
5. We bought our own land and built our own factory;
6. We can provide you competitive price as well as solid quality products;
Size(mm)Height(mm)PDC No.Nozzle No.Nozzle Diameter(mm)6012053675130638941308481131401051013315014610 Profile of PDC Concave Model Model Application PDC Concave 3Wing Drill BitNormal PDC TypeSoft-medium hard formation of f≤8Reinforced PDC TypeMedium-hard formation of f≤10PDC Concave 4Wing Drill BitNormal PDC TypeMedium-hard formation of f≤10Reinforced PDC TypeMedium-hard formation of f≤12
PDC non-coring bit impregnated non-coring bitT.C. non-coring bit