1/2" to 4" 15-Ton Hydraulic Knockout Punch Set 10-Die Conduit Punch Driver Kit for Sheet Metal Aluminum Stainless Steel - Yellow

Complete Hydraulic Punch Tool Set - This hydraulic punch tool kit contains 1 piece of 15-ton pump, 2 pieces of draw studs, 1 piece of spacer, and 10 sets of interchangeable dies and punches designed for 1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 3-1/2", and 4" conduit sizes. It can create holes of various sizes in materials including stainless steel, iron, steel, aluminum, and plastic. The maximum punching thickness is 1/8" (11 gauge) for iron and 1/16" (16 gauge) for stainless steel, making it suitable for a range of drilling tasks. Efficient Hydraulic Metal Hole Punch - The hydraulic pump mechanism generates 15 tons of powerful pressure, delivering high punching precision and rapid speed, which is up to 10 times faster than standard wrenches, resulting in more effortless operation for producing uniform holes. The pump is equipped with a pressure hose for flexible adjustment of the ram angle to suit your needs, making it ideal for use in confined spaces. Durable Steel Construction - Manufactured with 40Cr steel dies and a 45# steel pump body to ensure robust strength, sturdiness, and long-lasting performance. The stable build is appropriate for demanding and frequent punching work. Convenient Operation - Features a rotatable on/off knob on the pump for swift pressure release after drilling, and a safety valve that automatically releases pressure upon reaching the maximum level, contributing to safe use. An anti-slip plastic grip at the handle end provides easy and comfortable pressing. Portable & Versatile Application - Comes with a sturdy metal case featuring a handle and double metal locks for convenient, secure storage and portability, keeping all accessories organized. It is widely used for installing and repairing wire pipelines, signal lamps, and instruments in various settings such as construction sites, metallurgy, petroleum, electronics, electrical appliances, chemical industry, shipbuilding, and machinery