Applicable Industries
Building Material 숍, 소매, 건설 works, 에너지 & 광산
Advantages
High quality and factory prices
Hammer size
5" dth hammers
Application
Mining or marble quarry or water well drilling
Bit face
Center drop/Flat/convex/concave/double gauge face bits
Button shape
Spherical/Ballistic/parabolic/sharp/falt bottons
Connect thread
API 3 1/2" Reg