Rock Drilling Tools

High Performance T38 64mm Thread Uniface Carbide Button Bit Product Overview The T38 thread button bit delivers exceptional wear resistance in medium-hard to hard and abrasive rock formations. Engineered with high-grade spherical tungsten carbide inserts, this drilling tool provides strong resistance against carbide fracture for reliable performance in demanding conditions. Applications Underground mining operations Tunneling and quarrying projects Hard rock formations

Product Name: Taper Drill Bit Key Features Tapered design allows bit change without changing the drill rod Cross-type taper bit is preferred for minimizing hole deviation in small-hole drilling Smaller taper angle prevents bit spinning (affects "knock-off" index) Suitable for drifting and tunneling Technical Specifications Parameter Details Taper Degree 4°, 6°, 7°, 11°, 12° Diameter 26mm – 41mm (1" – 1 3/5") Drill Bit Type Chisel bit, Button bit, Cross bit Carbide Insert

High Performance ISO9001 Medium Air Pressure BR2 76mm Tungsten Carbide Drill Designed for mining, blasting, and water well drilling applications, this industrial rock tool delivers exceptional performance in demanding conditions. Product Overview In DTH (Down-the-Hole) drilling, the rock drilling bit serves as a direct extension of the shank, receiving direct impacts from the rock drill piston. Because the piston makes direct contact with the drill bit, minimal energy is lost

Top Quality Long Life DHD340 DTH Hammer Bit Designed for hard rock water well mining drilling with optimal performance across low and high air pressure applications. DTH Drill Bit - Product Introduction Our DTH drill bits represent our most successful product line, developed through years of continuous innovation and practical field experience. We have established comprehensive expertise in both manufacturing processes and design optimization. By utilizing premium raw

Shank adapters are used for transmitting power from the rock drill to the drill stems. Generally there are male threaded shank adapters and famal threaded shank adapters. Male shank adapters are more populaer than famale shank adapter. Male shank adapter are generally suited for drifting, tunneling and extension applications where high stresses are present. Females shankadapters are used when the drilling space is limited. shank adapters ensure a quality drill string

R25N Full Thread Steel Hollow Self Drilling Anchor Bolt System The Self-Drilling Anchor (SDA) System is an advanced anchoring solution engineered for tunneling and ground engineering applications. This innovative system combines drilling, anchoring, and grouting into a single continuous operation, delivering enhanced safety, speed, and reliability in challenging ground conditions. How the Self-Drilling Anchor System Works During the drilling process, the hollow anchor bar

BR2 Down The Hole DTH Rock Drill Bit 76mm High-performance drilling tool designed for quarry, water well, borehole mining, and medium air pressure fast drilling applications. Product Overview The BR2 Shank DTH Button Bit is a high-performance drilling tool specifically engineered for down-the-hole (DTH) hammer applications. Its innovative button-shaped carbide insert profile enhances drilling efficiency and extends bit service life, making it a reliable choice for demanding

DTH Drill Pipe Overview Professional-grade drilling component designed for demanding applications including rock drilling, anchor drilling, geothermal well drilling, water well drilling, and underground coal mine operations. Each pipe consists of a rod barrel, male joint, and female joint, offering a complete solution for down-the-hole hammer systems. Key Functions Delivers the DTH hammer accurately to the bottom of the hole Transmits torque, axial pressure, and impact

Drag Drill Bit with 3-Blade Wing Step Face Carbide Professional mining and quarry rock drilling drag bit designed for optimal performance in soft formations. Product Overview Manufactured from forged high-quality alloy steel and hard alloy, these drag bits utilize state-of-the-art welding technology and multiple precision heat treatment processes. This ensures the highest penetration rate and longest service life under demanding drilling conditions. Recommended Applications

SD12 DTH Drill Bit – 12 Inch Large Hole Mining DTH Button Bit Professional 12-inch DTH (Down-The-Hole) drill bit designed for 305-500mm well drilling applications in demanding mining and construction environments. High-Performance DTH Drill Bits for Deep Hole Drilling Engineered for high-pressure drilling operations, our 12-inch DTH drill bits deliver consistent penetration rates even in deep holes. Direct piston-to-bit contact minimizes energy loss, ensuring efficient rock

89mm Diameter T51 Thread Retrac Button Bits Tungsten carbide rock drill bit engineered for mining and tunneling applications in medium-hard to hard abrasive rock formations. Product Overview The Thread Button Bit is engineered for superior performance in medium-hard to hard abrasive rock formations with compressive strengths ranging from 200 MPa to 260 MPa. Featuring spherical tungsten carbide inserts, this bit delivers excellent resistance to carbide fracture, ensuring

MIROC 89mm T51 Retractable Carbide Button Drill Bit for Mining Quarry Product Overview The retractable design enables carbide ballistic buttons to move slightly upon impact, absorbing shock and preventing direct damage to the steel body. This innovative design significantly extends bit life compared to standard fixed button bits, making it ideal for demanding drilling conditions where button loss is common. Applications Mining industry operations Tunneling and underground

Forged High Manganese Steel T38 HD155 Shank Adapter With Collet For Top Hammer Rock Drill Tunneling Mining KSQ offers a comprehensive range of shank adaptors designed to meet industry requirements for drill string interfaces. Our adaptors are compatible with both hydraulic and pneumatic drifters and top hammers, available in standard thread configurations. Precision grinding ensures optimal straightness, while advanced heat treatment provides complete carburization for

High Precision Rock Drilling Tools with DTH Button Bits Engineered for demanding rock cutting tasks and down-the-hole drilling operations, these tools deliver exceptional performance in challenging conditions. DTH Button Bits The DTH bit serves as the primary rock-cutting tool in down-the-hole drilling systems. It withstands severe impact stress from the striking piston while managing high-velocity abrasive cuttings flowing over the bit body. Selecting the optimal bit

T38-190 mm Coupling Sleeves for Mining and Rock Drilling Our comprehensive range of rock drilling tools includes adapter couplings, cross-over adapter couplings, and coupling sleeves designed for demanding mining and drilling applications. Coupling Sleeves Overview Coupling sleeves (also known as couplings) are essential components when using rock drills with male shank adapters and conventional drifter rods. They connect the adapter to the rod, ensuring proper contact for

T45-655mm Shank Adapter HD300 for Rock Drill Our shank adaptors ensure a quality drill string interface to the most exacting industry tolerances. Built to seamlessly interface with hydraulic and pneumatic drifters and top hammers, our shank adapters come in a full range of industry-standard thread configurations. Precision grinding ensures straightness, and our tools are fully carburized with advanced heat treatment. We offer different shank adapters compatible with Atlas

T73-130mm/R38-76mm Self Drilling Anchor Bolt Drill Bit Product Description Self drilling anchors can overcome the problems of difficult to drill holes in loose and broken soil. It can realize stabilization of side slope. The T73 self-propelled bolt can be connected with a grouting machine for grouting while drilling to achieve the anchoring effect. The construction efficiency is higher than that of ordinary hollow bolts, and it is suitable for broken and difficult-to-form

T45-210mm Threaded Drill Rod In Rock Drilling / Mining Coupling Sleeve T38-190mm Product Description Coupling sleeves, also known as couplings, are essential components when using rock drills with male shank adapters and conventional drifter rods. They serve to join the adapter to the rod, ensuring the ends touch for efficient energy transmission. Couplings are also used to connect multiple rods together in the same manner. These components feature a middle stop to prevent

Tungsten Carbide 4° 46mm Tapered Button Bit for Rock Mining KSQ offers a complete line of tapered rods and bits for all of your hand-held pneumatic drilling needs. For mine, quarry and tunnel work, we provide quality tools that withstand the toughest rock drilling demands. With our comprehensive product line, you can find the exact configuration to integrate into your drilling operation. Our tapered bit and rods come in a variety of taper angles, and we provide tapered rods

Application of Integral Drill Rods: The integral drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and other constructions. Features of Integral drill rods: Integral Drill Rod is used by a hand-held drill machine in underground mining for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the