VEVOR Multiple sizes Hydraulic Knockout Punch Set

It is suitable for an iron plate with a thickness of 1/10" to 2/5" , copper/aluminum plates with a thickness of 1/10" to 1/2" , stainless steel with a thickness of 1/10" to 3/10"

Punching force: 35T/350KN, a throat depth of 4.3" allows you to put a wide plate in

Our hydraulic hole punching tool could punch a hole of 3/8" 1/2" 5/8" 3/4"

Excellent Punching: Punching force: 35T/350KN; Depth of throat: 4.3"/109 mm; The punch dies are made of high carbon tungsten steel and not easy to wear off; The max thickness of iron plate: 1/10" to 2/5" (3-10 mm), the max thickness of copper/aluminum bar: 1/10" to 1/2" (3-12.7 mm), the max thickness of stainless steel: 1/10" to 3/10" (3-8 mm)

4 Pairs of Dies: The hydraulic puncher comes with four pairs of punching dies of 3/8", 1/2", 5/8", 3/4"; Different dies are designed for precise hole punching; It also features accurate positioning without offset

Durable Steel Structure: This hydraulic hole punching tool features high strength and good toughness with premium alloy steel construction; And the heavy-duty metal hole punch tool needs to connect with a hydraulic pump to get ideal performance(The pump is not included); The plastic cap protects the punching tool from dust

Compact Size & Portable: our hole puncher with compact size is space-saving; A thickened and rubberized handle, increasing the friction, gives you a comfortable and anti-slip using experience; It is suitable for long-lasting use;

Wide Application: The split hole puncher is widely applied in punching metal plates, including iron, aluminum, copper, stainless steel, etc; It is popular in the electricity industry, construction, etc;

Specification: Punching Force:350KN(35T); Depth of Throat: 4.3"; Aperture(4 pairs): 3/8"(ф10.5 mm), 1/2"(ф13.8 mm), 5/8"(ф17.5 mm), 3/4"(ф20.5 mm); Max; Thickness of Iron Plate: 1/10" to 2/5" (3-10 mm); Max; Thickness of Copper Bar: 1/10" to 1/2" (3-12.7 mm); Max; Thickness of Aluminum: 1/10" to 1/2" (3-12.7 mm); Max; Thickness of Stainless Steel: 1/10" to 3/10" (3-8 mm)