Hydraulic Knockout Punch Electrical Conduit Hole Cutter Set KO Tool Kit 1/2 to 4
December 14, 2025
Hydraulic Knockout Punch Electrical Conduit Hole Cutter Set KO Tool Kit 1/2 to 4 Inch 15T(1/2″-4″). 17.1″L x 14.2″W x 5.2H. Powerful 15 US TRUE TON Punching Capacity. Compatible with GREENLEE and other domestic punch tooling 3/4-16 threads. 10 Die Sets for conduit fitting size: ½, ¾, 1, 1¼, 1 ½, 2″, 2-1/2″, 3″3-1/2″, 4. Punching Thickness Capacity: 1/8 inch (10 ga) Steel Punching Capacity, 1/16 inch Stainless Steel. Punches: Steel, Stainless Steel, Brass, Copper, Aluminum (soft alloys only), Fiberglass, Plastic. Convenient Operation: The knockout set is fast and easy to operate. With the excellent cooperation of a drill bit and a driving bolt, you can easily get a clean and uniform hole. And the long plastic handle ensures zero sliding and effective force transfer, improving work efficiency. Hydraulic Knockout Punch Kti. This hydraulic knockout hole punch driver kit features a compact and durable structure with high hardness and great quality, easy to operate to get a perfect, uniform hole. Suitable for power engineering, automobile modification, construction, machine tool sheet metal and other industries. Conduit Punch and Die. ½”Conduit Punch and Die: Actual hole diameter is 0.89″ for ½ conduit. ¾”Conduit Punch and Die: Actual hole diameter is 1.11″ for ¾ conduit. 1″Conduit Punch and Die: Actual hole diameter is 1.36″ for 1 conduit. 1¼”Conduit Punch and Die: Actual hole diameter is 1.7″ for 1¼ conduit. 1½”Conduit Punch and Die: Actual hole diameter is 1.95″ for 1½ conduit. 2″Conduit Punch and Die: Actual hole diameter is 2.42″ for 2 conduit. 2½”Conduit Punch and Die: Actual hole diameter is 2.91″ for 2½ conduit. 3″Conduit Punch and Die: Actual hole diameter is 3.54″ for 3 conduit. 3½”Conduit Punch and Die: Actual hole diameter is 4.04″ for 3½ conduit. 4″Conduit Punch and Die: Actual hole diameter is 4.54″ for 4 conduit. 1 X Hydraulic Punch. 10 X Die Sets for conduit fitting size: ½”, ¾”, 1″, 1¼”, 1½”, 2″, 2½”, 3″, 3½”, 4″. 1 X 7/16″x3/4″ Draw Stud. 1 X 3/4″x3/4″ Draw Stud. 1 X Plastic Carrying Case. 1 x Ram with Hose. Shop with confidence – Thousands of happy customers trust us for quality products and fast service!