Klein Knockout Punch Set, 3/4-Inch Protection and opening may cause injury

and opening may cause injury

Ergonomic Operation: The ergonomically balanced design enables comfortable one-handed operation for advancing

32oz Milled Face

Experience Unmatched Cutting Power with the Burndy ACSR Cutter

Get reverse ratcheting action simply by turning the wrench over

Klein Knockout Punch Set, 3/4-Inch Protection and opening may cause injuryThis Punch Set can punch clean and accurate holes in electrical panels. The 3 4 Inch 3 piece set can punch up to 10 gauge mild steel. It can also cut through aluminum, fiberglass, and plastic. WARNING Always wear approved eye protection. Never use on or near live electrical circuits.