Hydraulic Knockout Punch Kit 15T Hydraulic Punch with 10 Dies 16-101 mm Hydraulic Metal Hole Puncher for stainless steel, aluminum (soft alloy only), steel, brass, fiberglass, and plastic

• Premium Material: This hydraulic punch is mainly made of high-class steel, and Cr40 steel, with spray molding, and blackening processes, which is impact-resistant, and scratch-resistant, with high reliability, ensuring long-term use.
• High Efficiency: The pressure of the hydraulic pump is 15T, which allows for fast and efficient hole-punching work, and you can easily get a clean and uniform hole, saving time and effort. It adopts a pull rod to fix the mold to ensure accuracy.
• Flexible Operation: The 360° rotatable punch head allows you to flexibly adjust it, making it suitable for a variety of complex angles and spaces to meet your punching needs.
• Ergonomic Design: The ergonomic hydraulic pump lever makes working more comfortable and effortless. Even after long periods of use, you will not feel fatigued, giving you a great sense of comfort. The convenient "on/off" knob on the pump allows for quick pressure release after drilling.
• Complete Accessories: With a hydraulic punch, 10 dies, a sturdy carrying case, sealing rings, etc. you do not purchase additional items, saving time and effort.

Our hydraulic punch with powerful performance and thoughtful design can easily solve the problem of opening holes on the metal plate! It is made of high-strength materials and is durable. It has strong pressure and is equipped with 10 different sizes of dies to meet your diverse opening needs. Compared with traditional opening tools, it can greatly improve work efficiency and save time and cost. Details 10 Optional Dies: It comes with 10 sizes of punching dies for different hole diameters so that you can freely choose according to your needs. Seal Ring: The equipped seal rings can effectively prevent oil leakage and make it safer to use. Carrying Case: The case has latches and a handle design for safe carrying and storage for your convenience. Anti-slip Plastic Handle: It increases friction for stable operation, and protects your hands from being scratched. Application It can drill holes of different sizes in materials such as stainless steel, aluminum (soft alloy only), steel, brass, fiberglass, and plastic. It is suitable for iron plates with a thickness of less than 3mm and stainless steel plates with a thickness of less than 2mm. It is widely used in metallurgy, petroleum, electrical appliances, ships, machinery, construction sites, auto repairs, and other industries. How to Operate For example, to make a 2.48-inch hole in a plate, the operation is as follows: 1. Prepare an iron plate with a thickness of 3mm or less, and a stainless steel plate preferably within 2mm. 2. Use a hand drill and 0.43in drill bit to make a 0.43in hole in the iron plate. 3. Take out the small pull rod, and mount it on the cylinder, install the 1.03in lower mold, iron plate, 1.03in upper mold, and nut in order. 4. Operate the handle of the pump, and the upper mold slowly down to cut the iron plate. 5. After the cutting is completed, take out the nut, the upper mold, the scrap of the cut iron plate, the lower mold, and the small pull rod. 6. Then take out the big pull rod, and install it on the cylinder, in turn, 2.48in upper mold, iron plate, 2.48in lower mold, and nut. 7. Operate the handle of the pump, and the upper mold slowly down to cut the iron plate. 8. After completing the cutting, take out the nut, the upper mold, the scrap of the iron plate being cut down, the lower mold, and the big pull rod in turn. 9. The completion of the 2.48-inch hole in the iron plate. Specification Model: SYK-15 Color: Yellow Material: Steel, Cr40 Steel, Plastic Surface Treatment: Spray Molding, Blackening Operating Method: Manual, Hydraulic Pressure: 15T Working Stroke: 20mm/0.79 in Punching Thickness: Iron Plate Within 3mm/0.12 in; Stainless Steel Plate Within 2mm/0.08 in Dies Diameter: 101mm/3.98 in, 89mm/3.5 in, 76mm/2.99 in, 63mm/2.48 in, 51mm/2 in, 39mm/1.54 in, 32.6mm/1.28 in, 26.2mm/1.03 in, 20mm/0.79 in, 16mm/0.63 in Product Size(L*W): 33*11cm/12.99*4.33 in Handle Length: 34cm/13.39 in Hose Length: 1m/ 3.28 ft Package Size: 47.5*25.5*16cm/18.7*10.04*6.3 in Gross Weight: 17.45 kg/38.47 lbs Net Weight: 16.58 kg/36.55 lbs Package Included 1* Hydraulic Punch 10 Sets* Dies 1* Carrying Case 1* Manual Accessories for Assembly Notes 1. No matter how big the hole, please note the following three points: ● First, use a hand drill (not included) to punch a 0.43-inch hole in the board. ● Second, if you are opening a small hole, directly with a small mold. ● Third, if you are opening a large hole of 1.28 inches in or more, you need to open the hole 2 times. 2. Please note that this product does not include iron plates, steel plates, electric drills, etc. 3. Please read the manual carefully and pay attention to the safety precautions before use.