15 Ton 1/2 Inch to 4 Inch Hydraulic Knockout Punch Driver Tool Kit with 10 Dies Hole Complete Tool Electrical Conduit Hole Cutter Set (15T1/2"~4")

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.

How do we start? At one point I crimp a cable with a crimp pliers and thought it was unbelievably bulky. Thus, the idea of making light and practical tools came into being.

Hydraulic Knockout Punch KtiPowerful 8 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

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