Extended Drill Life: Drilling life is 20-40 times longer than tungsten carbide drill bits.
High Efficiency: Drilling efficiency is 50% higher compared to tungsten carbide drill bits.
Customizable Design: Can be made according to customer's detailed requirements with custom colors.
Advanced Matrix Technology: Features hot-pressure sintering matrix with high erosion resistance.
Wide Size Range: Available in sizes from 98mm to 216mm including 108mm, 114mm, 120mm, etc.
Versatile Application: Suitable for coal mining, water wells, oil/gas, and geological exploration.
Durable Construction: Made with high-grade metal powder and brazed PDC cutters on steel body.
Professional Manufacturer: Original manufacturer with over 10 years of professional technical experience.