Description:147 PCS electric polishing kits for DIY polished engraving, cutting, polishing / wood, metal, mold polishing purposes. Everything you need to cut, carve, clean, grind, sand, and polish a variety of projects! Designed to work with any electrical rotary tool that accepts a 1/8'' universal shank. This electric polishing kits has grinding paste, grinding stone, sandpaper, polishing wheel, polishing paste, nylon brush, steel wire brush drill, connecting rods, etc.Features:147 PCS electric polishing kits for DIY polished engraving, cutting, polishing / wood, metal, mold polishing purposes. Everything you need to cut, carve, clean, grind, sand, and polish a variety of projects! Designed to work with any electrical rotary tool that accepts a 1/8" universal shank. This electric polishing kits has grinding paste, grinding stone, sandpaper, polishing wheel, polishing paste, nylon brush, steel wire brush drill, connecting rods, etc.Cutting Piece: Suitable for cutting metal.Sandpaper Ring: Suitable for grinding wood, must cooperate with rubber connecting shaft to easily use.Steel Wire Brush: Used for metal surface rust removal, etc.Grinding Head: Polished metal surface rust, burr.Specifications:Condition: NewMaterial: Copper, steel, nylon, woolColor: Shown as pictureShank Diameter: Approx. 3mm(1/8")Weight: Approx. 282gQuantity: 147 pcsPackage Includes:9 x brush (3 x Steel wire brush, 3 x Copper wire brush, 3 x Nylon brush)10 x grinding wheel1 x impeller with a shaft12 x flat grinding wheel (6 red, 6 green)10 x diamond grinding needle (shape random)1 x small oil stone1 x rubber grinding7 x polishing sheet (1 cloth round, 1 large wool sheet, 4 small wool sheet, 1 wool column)4 x copper chuck10 x large sandpaper circle12 x small sandpaper circle2 x rubber column (sandpaper ring fixed rod)5 x double mesh2 box(50 pieces) x resin small section2 boxes x grinding paste (red green paste color random)6 x twist drill(color random)4 x fixed rods (3 slice fixed rod, 1 wool sheet fixed rod)1 x wrenchNote:Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.