A complete range for cutting, carving, grinding, sanding and polishing wood, metal and masonry Kit includes all you need cutting, molding, sanding, cleaning, grinding, carving, carving, polishing and so on. Classification of grinding wheels and glass fiber reinforced cutting discs. Application: Suitable for most ferrous and nonferrous metals, castings, welded joints, rivets, rust, stone, glass, and porcelain. Color: Photo Color Material: Metal + sandpaper Size: Drill head: 0.5mm, 2mm, 3mm Diameter Cloth Circle: 8mm, 12mm Red metal cutting disc: 23mm diameter Black metal cut piece: 31mm diameter Package Contents: 1 x Emery cloth grinding head 1 x Wrench 1 x Grindstone 1 x Glue wheel 2 x Red 4 x Screw rod 2 x Rubber post 3 x Steel wire brush 3 x Copper wire brush 3 x Nylon brush 4 x Copper collet 7 x grinding head 10 x Grinding pin 10 x Grinding wheel 12 x Wheel rim 10 x 12mm Diameter abrasive cloth ring 12 x 8mm Diameter abrasive cloth ring 25 x 23mm Diameter red metal cutting disc 5 x 31mm Diameter ferrous metal cutting blades 20 x Circle sandpaper 6 x Drill head (0.5mm, 2mm / 3mm) Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.