Knipex cobolt compact bolt cutters and concrete mesh cutter knipex 71 01 200 the knipex cobolt compact bolt cutters 340g with black atramented grips coated with plastic well designed with precision cutting edges for soft hard and piano wire also able to cut parts such as screws nails rivets etc to 52mm extremely high cutting performance with less effort thanks to effective joint construction additionally induction hardened cutting edges cutting edge hardness approximately 64 hr