3/4" CONDUIT KNOCKOUT PUNCH: Makes it quick and easy to punch conduit up to 3/4" (1.12" or 28.3 mm.) in size to create clean, precision holes every time
PUNCHES A VARIETY OF MATERIAL: Optimized for mild steel and has a limited stainless steel capacity, and it can also punch brass, copper, aluminum, fiberglass, and plastics
EASY SLUG REMOVAL: Features a unique punch profile that effortlessly splits slugs to allow for easy slug removal to help you get the job done faster than ever
USER-FRIENDLY FEATURES: Ergonomic knurled edge provides a comfortable, firm grip for ease of use, and the easy-to-read laser markings offer quick, convenient part identification
VERSATILE USES: Can be used with Greenlee battery-hydraulic knockout drivers, manual-hydraulic knockout drivers, or ratchet wrenches as well as Greenlee dies and draw studs for a superior performance