Klein Tools 53728SEN Knockout Punch Set, 1/2-Inch Subcategory:Drilling and Holemaking Tool Set contains: 1/4-Inch (630-1/4M)

Tool Set contains: 1/4-Inch (630-1/4M) and 5/16-Inch (630-5/16M) hex sized nut drivers

1 oz (172 g)

Each screwdriver features a precision-machined tip for an exact fit

traditional nut drivers bottom out so you can only get the nut so far up the rod

AUS8 stainless steel hawkbill blade with rounded tip for safety

Klein Tools 53728SEN Knockout Punch Set, 1/2-Inch Subcategory:Drilling and Holemaking Tool Set contains: 1/4-Inch (630-1/4M)This Punch Set can punch clean and accurate holes in electrical panels. The 1 2 Inch Knockout Punch 3 Piece set can cut up to 10 gauge mild steel. It can also cut through aluminum, fiberglass, and plastic. Punch Set optimized design reduces wrench effort Slugs are split inside for easy removal Maximum capacity of 10 gauge mild steel Also cuts aluminum, fiberglass and plastic Punches holes cleanly and accurately Set includes 1 2 Inch (13 mm) punch and