Application:
PDC coring bits use GK PDC as cutting teeth,with excellent wear ability and impact toughness, they have useful life andgreat efficiency, especially suit for cobblestone, conglomerate andmoorstone,crumbly and loose formation.
Characteristics:
high wear resistance and impact resistant, longdrilling life, drilling efficiency can be promoted sharply in penetration ofsoft medium and medium-hard formation, laber intensity can bereduced.
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 reducebit whirl;
4. More total footage, faster ROP, reduced cost-per-foot;
5. Advanced geometric design for faster penetration;
6. Gauge pads have tungsten carbide inserts for maximum wear resistance;
Introduction of PDC (PolycrystallineDiamond Compact)
PDC is made of diamond micro-powder and hard alloy substrate under hightemperature 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 thebest material as a drill bit cutter. Reinforced PDC has higher dense diamondpowder, claw hard alloy substrate made the two layers solid as whole one. So,the reinforced PDC of supper wear resistance, longer service life and highefficiency.
We welcome specific request to meet your requirements!
Please contact us for more information!
