hard rock drill bits online manufacture

6" Down The Hole QL60 DTH Button Drill Bits For Rock Blasting Drilling Product specifications: QL60 dth bits For 6" hammer DTH bits shank Bit Dia. (mm) No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part ... Read More

3" Down The Hole 90mm 95mm Br3 DTH Button Drill Bits For Rock Drilling Product specifications: Type Bit Dia(mm) No Air Holes Guage Buttons Front Buttons Weight(kgs) Part No Br3 Drill Bit 85 2 6x13 4x12 3.8 Br3... Read More

IADC545 251mm Mining Tricone Drill Bit , Dth Drilling Tools Long Service Life Product Introduce Mill tooth tricone bits are used in soft rock formations. The protruding teeth are widely spaced to prevent ... Read More

Quarry Mining Tools QL40 Rock Breaking Drilling Bits For Mining And Well Driling Our Products:With professional manufacturing experience in DTH hammer production, our factory can supply you with highpressure ... Read More

Groundwater Drilling Tools Mission 40 DTH Drill Bits For Hard Rock Formation Our Products: With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and ... Read More

Tungsten Carbide Insert Bits Tricone Roller Drill Bits RocK Roller Bits Product specifications: Tricone bits are available in new and used (re-tip and re-run) steel tooth and tungsten carbide insert, size from ... Read More

Down The Hole DTH Button Bits DTH hammer Bits DTH Drill Bits DTH Bits We offer THE COMPLETE SOLUTION including DTH drill bits, DTH hammer, RC hammers, RC bits, ODEX system, Symemtrix system, drill rods, shank ... Read More

9 5/8 IADC517 TCI Tricone Rock Bits For Geothermal Well Drilling Product specifications: tci rubber sealing bearing tricone bit tci(tungsten carbide insert). these tricones are designed for soft to very hard ... Read More

DTH Bits DTH Button Bits DTH Drill Bits DTH Hammer Bits Down Hole Bits Description: Different face style makes DTH bits suitable for various rock conditions. Flat face: This is an universal design, especially ... Read More

API Thread TCI Steel Tooth Tricone Bit Tricone Drill Bit For Drilling Product specifications: Tricone bits are available in new and used (re-tip and re-run) steel tooth and tungsten carbide insert, size from 3 ... Read More