Hand Tools
Pneumatic Hole Puncher, Industrial Air Punch Gun with 360° Clamp Head Rotation, Adjustable Margins for Punching Doors, Windows, Iron, Aluminum, Stainless Steel
Versatile metal punching tool: This tool is designed for various metal materials including stainless steel, iron, and aluminum. With a shearing force of 708kg/1557lbs, it makes drilling easy with customizable punching options: 3.2mm, 3.5mm, 4mm,...
https://www.bizrate.co.uk/handtools/pneumatic-hole-puncher-industrial-air-oid40390667140.html