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Polycrystalline Diamond Compact (PDC) Drill Bit is manufactured with high-quality synthetic diamond composite cutters fused with tungsten carbide substrate under high temperature and pressure. It combines the superior hardness and wear resistance of diamond with the toughness of carbide, making it an ideal tool for drilling medium to ultra-hard rock formations.
YKDRILL’s PDC bits are classified into ordinary, reinforced, and super-strength types to match different strata. With optimized blade structure and spiral waterway design, they deliver fast penetration, smooth cuttings removal, and extended service life.
Available sizes :
50mm, 56mm, 60mm, 65mm, 75mm, 94mm, 98mm, 113mm, 120mm, 124mm, 143mm,
149mm, 152mm,173mm, 190.5mm, 203mm, 254mm.
Applications:
Coal mining and gas drainage holes
Geological and mineral exploration
Water well drilling and geothermal projects
Oilfield drilling and tunnel construction
Advantages:
High wear resistance and impact toughness
Stable torque transmission and efficient drilling performance
Available in multiple wing configurations (3-wing, 4-wing, 5-wing, etc.)
Suitable for various rock hardness levels (soft, medium, hard, ultra-hard)
Customizable sizes and connection threads to meet project requirements
Whether for deep-hole coring, water well drilling, or coal seam exploration, YKDRILL’s PDC drill bits ensure high efficiency, reliability, and excellent cost-performance in demanding drilling operations.
