TDS can provide various types of good quality control Top Hammer Rock Drilling tools for Mining Industry, Tunneling and Underground Engineering Construction drilling and Blasting Industry.
Features
—Tapered Rods, MM/MF Rods.
—Coupling Sleeves, Shank Adapter.
—Tapered Bits(7°/11°/12°).
—Thread Button Bits(R25/R28/R32/R38/T38/T45/T51/GT60…).
—Retrac Button Bits, Reaming Bits with good quality control.
