We are one supplier, specializing in exporting those rock drilling equipments, as following, *-DTH (down the hole) hammers and bits
Specifications
Taper button bit 7, *1, *2degree
Thread button bit R*5, R*8, R*2, T*8, T*5, T*1, T*0 etc.
Parabolic, Hemispherical, spherical
Specialisted in producing of varies type of button bits in different size in China for many years. Including of tapered button bit, retract button bit, thread button bit.
We can manufacture the following types:
A. Taper button bit
Tapered button bit(*8mm, *0mm, *2mm, *3mm, *4mm, *6mm, *8mm, *0mm, *2mm, *4mm and so on. With different degree taper)
Tapered Rod (Rod *9mm, *2mm, *5mm; Shank hex, *9mm, *2mm)
Internal Drill rods(chisel bit integral rod. *9mm, *2mm; Shank hex. *9mm, *2mm)
B. Thread Button Bit
Thread button bit (*3mm, *5mm, *5mm, *1mm, *7mm, *4mm, *0mm, *6mm, *9mm, **2mm, **5mm, **7mm and so on.
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)
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