Features: 1. The kit contains a variety of rotary tool accessories such as grinding, polishing, cutting, shaping, drilling, deburring, grinding, cleaning, carving, trimming, etc., allowing you to efficiently complete different processing jobs. 2. This kit can be used in wood, glass, plastic, metal and more to meet your various application requirements. 3. Equipped with durable lightweight storage case, stronger, waterproof, easy to carry, hanging and storage, transparent lid makes accessories easy to locate. 4. Use of electric mill range: clamping range in 3.0mm above the electric mill, Zhuomei 200, 3000, 4000 can be used. 5. Widely used, it can be used for grinding, cutting and polishing all kinds of metal, wood and jade materials. It is suitable for beginners to do amber wax, jade modeling and polishing, wood modeling and polishing, household maintenance in various places, with strong practicability. Specifications: Material: ABS Color: Multicolor Scope of Application: Grinding and Polishing Number: 276PCS Package Size: 30 * 20 * 3cm / 11.8 * 7.87 * 1.18in Package Weight: 700g / 1.54lb Package list: 52 * Sandpaper Circles 16 * Double Mesh Cutting Pieces 2 * Jade Cuts 2 * Rubber Wheels 1 * Sharpening Stone 3 * Chucks 1 * Wrench 18 * Brown Fused Aluminas 9 * Wool Grinding Head Without Handles 4 * Impellers 1 * Paste 84 * Sand Paper Sheets 32 * Grinding Wheel Pieces 3 * Steel Wire Brushs 1 * Copper Wire Brush 3 * Plastic Brushs 10 * Plastic Brushs 3 * Sandpaper Ring Connecting Rods 1 * Chuck 6 * Rubber Grinding Heads 9 * Twist Drills 2 * Cutting Piece Clamp Rods 1 * Wool Grinding Head Coupling Rod 12 * Diamond Grinding Needles