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Industrial Supply, Professional Grade Tools Parts and Services

Knockout Punches

Knockout punch, also known as a chassis punch, panel punch, Greenlee punch is a hand tool used to punch a hole through sheet metal. It is a very simple tool that consists of a punch, die, and screw.
  • Knockout Punch, Electricians, 1-1/4 in Conduit/Pipe, Steel

    Knockout Punch, Electricians, 1-1/4 in Conduit/Pipe, Steel

    Greenlee's conduit punches are part of a complete unit that includes a punch, die and draw stud. When properly assembled, they make clean, fast and accurate pilot holes. They can be used on mild steel up to 14 ga, in battery-powered, hydraulic, ratchet...

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  • Knockout Punch, Electricians, Steel

    Knockout Punch, Electricians, Steel

    Greenlee's conduit punches are part of a complete unit that includes a punch, die and draw stud. When properly assembled, they make clean, fast and accurate pilot holes. They can be used on mild steel up to 14 ga, in battery-powered, hydraulic, ratchet...

    Log in for pricing