Description

Series button drill bits: Down-the- hole bit from *0mm **0mm, **5mm, **5mm, **0mm, **0mm, **2mm **5mm **8mm, etc. products are: 1. DHD hammer DHD3.5/DHD**0/DHD**0R/DHD**0Q/DHD**0/DHD**0, etc. 2. DTH bit from *0mm, **0mm, **5mm, **7mm, **0mm, **0mm, **2mm, **5mm, **8mm, **3mm, **6mm **4mm, etc. A. TD*5(COP*4) DTH Hammer *****&J Series low air pressure DTH Bits, DTH Hammer Bit C. 3" High air pressure DTH Bits, DTH Hammer Bit D. 4" High air pressure DTH Bits, DTH Hammer Bits E. 5" High air Pressure DTH Bits, DTH Hammer Bits F. 6" High air Pressure DTH Bits, DTH Hammer Bits G. 8" High air Pressure DTH Bits, DTH Hammer Bits Button Bit: A. Taper button bit *3mm, *8mm, *4mm. B. Thread Button Bit R*****8mm, R*****1mm, R*****8mm, R*****1mm R*2; R*****5mm, R*****6mm, R*****9mm, R******2mm T*8; T*****4mm, T*****6mm, T*****9mm, T*8mm****2mm T*5; T*****9mm, T******2mm T*1; T*****9mm, T******5mm, T******7mm For detail specifications or special type inquiry please feel free to contact with us.