MSD Rock Drilling Tools is a China-based rock drilling tools manufacturer with 23+ years of OEM expertise. Since 2003, we have engineered and exported a complete range of DTH drilling tools, top hammer drilling tools, and casing systems to 1,000+ drilling contractors across 40+ countries, using 100% virgin tungsten carbide.
Strategically located in Hunan—the world's tungsten capital—MSD has direct access to premium raw materials and operates ISO 9001:2015-certified production processes. We control the entire production chain from raw material sourcing to final heat treatment, ensuring every piece of drilling equipment meets international standards. Learn more about our history →
DTH Drilling Tools — Deep-Hole Accuracy in Hard Rock
Our DTH drilling tools — including DTH hammers, DTH bits, and DTH drill pipes — are engineered for deep-hole accuracy and superior penetration in hard rock formations. Available in 3″–30″ hole sizes with both LP and HP configurations, our DTH drilling equipment is compatible with DHD, QL, SD, MISSION, COP, and NUMA shank standards, and serves mining, water well, and quarrying applications worldwide.
Top Hammer Drilling Tools — Speed & Durability for Tunneling and Quarrying
Our top hammer drilling tools — including thread button bits, taper button bits, drill rods, and shank adapters — deliver the optimal balance of drilling speed and tool life. Thread button bit sizes range from R25 to ST68, with cold-press interference-fit tungsten carbide buttons engineered to resist fallout in the toughest formations. Our rock drill tools are fully compatible with all major rock drill brands and hydraulic drifter platforms.
Casing Systems — Stability in Unstable Overburden
When facing unstable overburden or complex ground conditions, our casing systems provide both ODEX eccentric casing systems and Symmetrix concentric casing systems — securing borehole stability and protecting project schedules in construction and geothermal projects.
Engineering Partnership, Not Just Tool Supply
MSD is more than a rock drilling equipment supplier. Our team of 15+ drilling engineers analyzes your specific geology and project requirements to recommend the optimal hammer, bit, and casing configuration — helping you achieve the lowest cost per meter drilled.
With 300,000+ units shipped annually and standard drilling tools held in inventory, we deliver lead times as short as 7 days for stock items. Our global footprint extends across mining, construction, and water well projects in South America, Africa, Southeast Asia, Australia, and beyond.
Why Partner with MSD?
- 23+ years of OEM rock drilling tools manufacturing expertise
- 100% virgin tungsten carbide — never recycled materials
- ISO 9001:2015 certified quality management system
- Drilling equipment compatible with DHD, QL, SD, MISSION, COP, and NUMA shank standards
- 1,000+ drilling contractors across 40+ countries trust MSD rock drill tools
- Direct technical support from experienced drilling engineers
- Lead times as short as 7 days for stock components
Whether you need standard configurations or custom-designed rock drilling tools, MSD delivers solutions that lower your operating costs and keep your projects on schedule.
Contact our engineering team → to discuss your geology, drilling parameters, and tool requirements.
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