Greenlee 24477 Standard Round Knockout Punch Unit 40.5 mm Other Tools Epoxy coated metal reel for

Epoxy coated metal reel for compact tangle-free storage

16mm Includes socket rail

and countersinking--all with one bit

06 inchesPort size1/4" NPTFWeight17 lb

Greenlee 24477 Standard Round Knockout Punch Unit 40.5 mm Other Tools Epoxy coated metal reel forPUNCH UNIT ASSY, 40. 5MM BB From the Manufacturer Greenlee round standard metal punch units are complete units consisting of punch, die and draw stud. They can punch quick clean holes through metal up to 10 gauge (check specs for specific punches). They can be used with battery powered, hydraulic, ratchet or manual drivers. Properly assembled through pilot holes, they will make clean, fast and accurate holes. After cutting the slug falls free in the