... treatment 5.Cutting edges induction quench bolt cutters, European type, drop-forged blades with high quality carbon steel, body heat treatment, cutting ... edges induction quenched, easy adjustment, with comfortable grip, cutting ability ≤ HRC30 SizeQty/Ctn(pcs)G./N ... "-750mm522/21100036 "-900mm529/2880042 " -1050mm324/2360048 " -1200325/24500 European Type Bolt Cutters