NUMA100 10-inch DTH Drill Bits High Manganese Steel Carbon Steel Rock Drill Bit for Hole Drilling Product Features Button bit features high wear resistance for medium-hard to hard abrasive rock formations (200... Read More
IR DHD3.5 90mm Drill Bits Forged DTH Drilling Tool for Well Drilling Product Features Button bit features high wear resistance for medium-hard to hard abrasive rock formations (200-260 MPa compressive strength) ... Read More
QL40 110mm DTH Drill Bits - 4inch DTH Drilling Tool for Mining and Well Drilling Product Features Button bit features high wear resistance for medium-hard to hard abrasive rock formations (200-260 Mpa ... Read More
Mission60 DTH 6 Inch Bit for Drilling Blasting About Sollroc Sollroc, with over 10 years of experience, is a professional manufacturer and supplier of high-performance rock drilling tools including DTH hammers ... Read More
DHD360 Cop64 DTH Rock Drilling Bits Down-the-Hole Hammer Tools for Construction Made of Carbon and Alloy Steel Sollroc Engineering Equipment Co., Ltd is a leading Chinese manufacturer specializing in rock ... Read More
SOLLROC DTH Drill Bit Underground Mining Machine Part High-Efficiency Hammered Rock Drill Bit for Deep Perforation Product Application DTH drilling tools are widely used in underground mining, quarries, ... Read More
QL60 DTH Drill Bits 6 Inch Steel Carbide Forging - API Certified Product Description DTH drilling tools utilize compressed air as motivation, driving impact mechanisms down the hole. The system controls piston ... Read More
6-Inch DHD360 COP64 Hammer Drill Bits Down Hole Rock Drilling Tools for Well Drilling About Sollroc Engineering Equipment Co., Ltd Sollroc Engineering Equipment Co., Ltd is one of China's leading manufacturers ... Read More
Down the Hole Bit 6 InchCop64 for Water Well Drilling About Us Sollroc Engineering Equipment Co., Ltd is one of the largest enterprises in China specializing in research and manufacture of rock drilling ... Read More
CME Diaroc Diamond Grinding Pin Cups For Grinding Button Bits Product specifications: Type: King Type, type, Atlas Copco, CME Type Our grinding cup can be used for grinding 7mm-25mm button size. Other sizes ... Read More