K-157 MINI-PUNCH SET

Osborne No. K-157 A special punch set for cutting small, precise holes in soft materials where throated or plier punches won't reach. Set has a round handle with slot inside to clear punchings. Handle is threaded to accommodate the seven replaceable screw tubes screw tubes which are shown below. Set consists of seven tubes and handle.Tube size No. 0 1 2 3 4 5 6 Tube size (in) 5/64 3/32 7/64 1/8 5/32 11/64 3/16K-157 C.S. OSBORNE MINI-PUNCH SETK-157 MINI-PUNCH SETC.S. OSBORNE MINI-PUNCH SETMINI-PUNCH SETK-157