Features of Leigao: 1. This product is widely used for cutting or sawing metal sheets, rods and slices of metal, plastic, fiberglass, wood. 2. This product is extremely portable and convenient, making it ideal for tool-less cutting and sawing. 3. This product is very suitable for automobile repair and maintenance and sheet metal production. 4. Excellent cutting results, no burrs and edges. Able to cut any kind of metal plates and thin metal plates, iron plates, stainless steel plates, copper plates, aluminum plates, plastics, fiberboards, etc. 5. Gutters, roof sections, complex shapes or formwork can be cut precisely. Specifications: Connector material: Iron Body material: Aluminum alloy Minimum metal cutting diameter: Approx. 25mm/1in Minimum wood saw diameter: approx. 30 mm/1.2 inches Maximum Cutting Thickness: Iron Plate: Approx. 1.6mm/0.06in Stainless Steel: Approx. 1.2mm/0.05in Wood/Plastic Fibreboard/Plywood: Approx. 5 mm/0.2 in (3000 rpm or 1 m/min) Iron/Copper: Approx. 5 mm / 0.2 inch (300 rpm or 0.05 m/min). Product specifications: 220*95mm Product color: silver Packing list: 1 x double-headed metal tool 1 x handle 1 x handle connecting rod 1 x hexagonal wrench