15 Ton Hydraulic Knockout Punch Kit - 1/2"-4" Hole Tool Set with 10 Dies - Steel Construction for Electrician & DIY Projects

【15-Ton Hydraulic Power】: Delivers 15 tons of hydraulic force for clean and efficient metal hole punching; suitable for carbon steel, aluminum, and plastic with a capacity up to 4 inches; ensures precise cuts without deformation. 【Complete 10-Die Set】: Includes 10 steel drill bits (1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 3-1/2", 4") covering a wide range of hole sizes; accommodates diverse project requirements; offers versatility for various applications. 【Durable & Portable Design】: Constructed from high-quality steel for long-lasting durability and reliability; the included durable tool case (21.6 x 6.7 x 11.8 inches) allows for easy storage and transport; item size is 13.8 x 2.6 inches, and the weight is 50.7 lbs. 【User-Friendly Operation】: Features a 29.5-inch pressure hose, a non-slip handle, and an ON/OFF pump for effortless operation and enhanced safety; thread stud specifications are M20X1.5 & M10X1; ideal for both professional electricians and DIY enthusiasts. 【Versatile Application】: Widely used in electrician work, metal fabrication, HVAC installations, and personal DIY projects; simplifies the process of creating precise holes; offers a professional finish for various applications; model number is SYK-15-10.