The HL500 T38 500mm Drill Shank Adapter is a forging drilling tool specifically designed for coal mining applications. The shank adapter serves the critical function of transmitting rotation torque, feed force, impact energy, and flushing medium to the drill string.

Our shank adapters are engineered to withstand the high impact power of modern rock drills, manufactured from specially selected materials and hardened through cauterizing for maximum durability. We offer approximately 300 different shank adapter variations suitable for various rock drills.

Male shank adapters are ideal for drifting, tunneling, and extension applications where high bending stresses are present. Female shank adapters are recommended when drilling space is limited and total feed length is crucial.

• Thread Types: R32, R38, T38, T45, T51
• Length Range: 300mm-800mm
• Compatible With: COP1238, COP1838, COP1032, HD715, HD612, HD609, PD200, VL140, VL671, YH80A, HLX5, HL600, HL500, HL300, HL700, HL850, HL1000, HL1500 models

We also manufacture and supply:

• 1-12 inch middle-low/high air pressure DTH hammers & bits
• Big hole high air pressure DTH hammer for water well, oil, gas and construction drilling
• Eccentric overburden drilling equipment
• Hole opener bits and rock thread bits (R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60)
• Extension rods, M/F rods, M/m rods, drift rods, coupling sleeves, and all kinds of adapters

Hebei Minetech Machinery Technology Co, Ltd. is a professional manufacturer and exporter of tapered and thread rods, chisel and button bits, and other mining drilling tools. Located in Hebei province, China, we bring over a decade of experience in the industry, supported by professional engineers and a dedicated sales team focused on providing complete solutions for mining machinery.