SOLLROC 5 Inch 140mm M50 Drill Bits En Fondo DTH About Our Company We are a leading manufacturer of rock drilling tools, specializing in DTH hammers and bits, DTH drill pipes, RC hammers, top hammer button bits... Read More
Sollroc 5''-130mm DTH Drill Bit for Water Well Drilling/Mining Sollroc offers a complete line of down-the-hole (DTH) tools, providing both standard and custom-made solutions to ensure the right tool for every ... Read More
3"-100mm Down The Hole DTH Drill Bit for Mining DTH Bits are engineered for demanding drilling applications including quarrying, ore mining, coal mining, and water well drilling projects. These robust tools are ... Read More
SOLLROC Button Bits DTH Hammer Drill Bits for Mining Rock Drilling Product Application DTH drilling tools are widely used in underground mining, quarries, hydraulic and hydro-power engineering, water well ... Read More
SOLLROC DHD340 4-Inch DTH Bit for Water Well Drilling Product Overview Sollrock manufactures tungsten carbide buttons in-house, maintaining complete control over production from raw material milling through ... Read More
Product Description sollroc could supply the QL/DHD/Mission/SD Shank DTH Drill Bit with cemented carbide buttons have very good wear-resistant. Buttons are strong in the mining process and could meet requiremen... Read More
Product specifications: DTH drill pipes specifications Outer diameter Thread Wall thickness mm Length mm mm inch 76 3 API 2 3/8 REG API 2 7/8 REG API 3 1/2 REG API 4 1/2 REG API 2 3/8 IF API 2 7/8 IF API 3 1/2 ... Read More
Down the Hole/5''-135mm DTH Drill Bit for Water Well Drilling & Mining Our DTH hammers and bits are manufactured from high-quality alloy steel with advanced heat treatment processes, ensuring exceptional ... Read More
4" (125mm) DTH Drill Bit for Water Well Drilling & Mining We manufacture and export high-quality DTH Hammers designed for superior performance in demanding drilling applications. Our hammers are precision... Read More
3''-92mm DTH Drill Bit for Water Well Drilling Technical Specifications Bit Diameter Flushing Holes No.*Button Dia.mm Weight (Kg) 92 mm | 3 5/8'' Gauge Buttons 2 * 14 4.6 Front Buttons 6*14 | 4*12 Working ... Read More