Extended Service Life: Service life is 10 to 30 times longer than normal carbide drills.
High Efficiency Drilling: Features fast speed, high efficiency, and strong wear resistance.
Customizable Design: Drill bits can be customized according to different rock formations.
Versatile Application: Suitable for water well drilling, mining, and geological exploration.
Super Hard Material: Made of 45# Steel with diamond grit for hard rock formations.
Wide Size Range: Available in sizes from 32# to 219# including special types.
ISO9001 Certified: Manufacturing process certified under ISO9001 standards.
Fast Delivery: Normal delivery time is 7 to 12 days.