Sell 1200mm Core Barrel with round shank chisel used for bored pile foundation work

Sell 1000mm Core Barrel with round shank chisel used for bored pile foundation work Sell 800mm Core Barrel with round shank chisel used for bored pile foundation work Sell 600mm Core Barrel with round shank chisel used for bored pile foundation work Sell 1500mm Core Barrel with round shank chisel used for bored pile foundation work Sell 1800mm Core Barrel with round shank chisel used for bored pile foundation work Sell 2000mm Core Barrel with round shank chisel used for bored pile foundation work Main application:- Generally used to cut low fractured hard rock formation and partially fragmented medium hard rock formation up to (100 Mpa), suitable for cuttingthrough fissured rock Features:- Kelly box: 130-150-200 – other available upon request Cutting ring with round shank picks with picks holders welded to the base ring. Teeth: BETEK – B47K22H or B40K12 other available upon request. Wear protection: hard facing (standard) or wear stripe (optional) Tianjin huachang xingye technolo...