hard rock drill bits online manufacture

RC4.5-E542 RC4.5-E543 Reverse Circulation RC Drill Bit Fit Shank RE542 RE543 Unlike diamond drilling, it compiles sample rock cuttings instead of rock core. The drilling mechanism is most often a pneumatic ... Read More

Production description SOLLROC stocks a comprehensive supply of Tophammer Drilling Tools. Whether you require bits, coupling sleeves, shank adaptors or rods, we have exactly what you need when you need it. ... Read More

T38/T45/T51 Tophammer Threaded Button Bits With Customized Color For Drilling Product Introduction: SOLLROC stocks a comprehensive supply of Tophammer Drilling Tools. Whether you require bits, coupling sleeves, ... Read More

T38 Thread Tophammer Drilling Extension Rod for Drifting and Bench Drilling Product Specifications: Sollroc extension rods are used throughout the world for top-hammer production drilling in mining, tunnelling, ... Read More

DHD/Cop/QL Down The Hole DTH Drill Button Bit for Mining//Water Well Drilling About us:Sollroc is a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, ... Read More

High Abradability 5 Inch SRC542 121mm-146mm Drilling Equipments RC Bits Product Description: RC drilling refers to Dual Wall or Dual Tube Drilling. RC drilling applies two rods with inner and outer tubes.Air is ... Read More

251mm 9 7/8 inch IADC545 Tricone Bit Soft Limestone Gold Color For Mining Product Introduce A tricone bit is a mechanical drill bit located in the bottom hole assembly. The bit cuts away the surface of the rock ... Read More

Mission 80 229mm DTH Drill Bits Carbide Material Drilling Tools Our Products: With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low ... Read More

Mining Experts Reverse Circulation Hammers RC Drill Hammer Shank SRC545 SOLLROC RC hammer model SRC545 specifications: Overall Length (less bit) 1261mm Weight (less bit) 65kg (143lbs) External Diameter 117.5mm ... Read More

Drilling Machine Spares Down The Hole Hammer 6 Inch Model HSD6 for Shank SD6 Future: 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption. 2. Smooth performance and long ... Read More