Description:
We are specialized in the production of rock drilling tools, makingthem according to GB/T6480-2002<<CENTMET CARBIDEROCKBIT>>Features:
1) We sell different "down the hole" hammers andbits
2) High pressure and low pressure typesavailable
3) Down the hole hammers:
a) High pressure series: CWG,DH, DHD, COP, JG, JW
b) Low pressure series: CIR, QC,J, JWD, JB
4) Down the hole bits:
a) High pressure:
i)Diameter: 76-508mm
ii)Suitable for Ingersoll-Rand, Copco, Sadvik shanks
b) Low pressure:
i)Diameter: 66-260mm
5) Hydro DTH hammers:
a) Diameter: 95-254mm
b) For drilling holes 110-311mmin diameter
6) The ROP could reach 3-6m/h
7) Also available:
a) Chisel bits, cross bits,x-type bits
b) Button bits, drag bits,tricone bits
c) Couplings
d) Tapered drill rods, integraldrill rods, extension rods
e) Shank adaptors
f) Rock drills
g) Pneumatic paving breakers
h) Diamond tools
i) Crushers
Packing:
Wood or plastic box package
