hand tool punches
greenlee 7212sp 4p knockout punch 4 1 2in . 10 ga. cutter
knockout punch standard hole size nominal 4.544 in . hole size in . 4 1 2 conduit and pipe size in . 4 max . capacity mild steel ga. 10 slug splitting up to 3 times faster setup and disassembly cutter use with mfr . no. 7212sp 4d 7212sp11 ls50l or hydraulic ram br b features b ul li hole size in . 4 1 2 li li slug splitting li li type standard li li item knockout punch li li features up to 3 times faster setup and disassembly li li hole size nominal 4.544 li li conduit and pipe size in . 4 li li number of pins 0 li li use with mfr . no. 7212sp 4d 7212sp11 ls50l or hydraulic ram li li function cutter li li max . capacity mild steel ga. 10 li ul
greenlee