Continuous Flight Auger pilot head bits for rock

continuous flight auger pilot head Conical Pilot Head

CFA CONICAL PILOT HEAD, CFA DOUBLE START PILOT HEAD

continuous flight auger pilot head Double Start Pilot Head

Main application: CFA pilot head used of soft rock formation

Features: Teeth: round shank picks  or  other available upon request

DIAMETER:300mm/400mm/500mm/600mm/700mm/800mm/900mm/1000mm/1100mm/1200mm/1300mm/1400mm