General description This Metal Sheet Cutter is a versatile and practical tool designed for cutting various types of metal sheets, including stainless steel, iron, aluminum, and copper. Its double adjustable cutting heads allow for precise cuts in any direction, making it suitable for creating straight lines, curves, arcs, and irregular shapes. This portable and compact nibbler is ideal for car repair, maintenance, and metal sheet production. Technical specifications Material: Plastic + Metal Cutting Radius: 12mm Maximum Cutting Thickness: Iron Sheet: 1.8mm (0.07in) Stainless Steel Sheet: 1.2mm (0.05in) Copper/Aluminum Sheet: 2mm (0.08in) Plastic/Fiber Board: 2mm (0.08in) Size: approx. 18 x 7.8cm (7.09 x 3.07in) Weight: approx. 463g Installation Compatible with 8mm electric drills operating at 1500~3000 RPM or pneumatic drills. Usage Oil the cutting edge frequently, especially when cutting aluminum sheet metal. Switch on the electric drill before cutting, and after cutting, move the