This Electric Grinder Set comes with rotary tool and 150pcs accessories. It is a professional tool for cutting, engraving, milling, grinding, drawing, trimming, polishing, removing and drilling. It's widely used for application of stainless steel, porcelain, stone, , plastic, wood, aluminum gift, bracelet, etc. Features: Rubber handle with ergonomic design, comfortable to hold and operate. Includes a rotary tooland 150pcs accessories for drilling, all ready and complete. 240W powerful motor completes jobs faster, suitable for DIY projects. With 6 gears variable speed ranges from 8000 to 30,000 RPM for different materials needs. Free to replace the grinding heads, with a wrench for quick and easy accessory changes. With great heat dissipation design for long service life. Built-in hang ring, convenient to hang on the wall. Perfect for cutting, engraving, milling, grinding, drawing, trimming, polishing, removing and drilling. Specifications: Plug Type: US / EU(Optional) Material: Metal + ABS Voltage: AC220V Power: 240W Frequency: 50~60hz Rotation Speed: 8000-30000RPM/min Speed Adjustment: 6-Speed Collet Capacity: 0.5~6mm Power Cable Length: Approx. 150cm / 59.06in Grinder Size: Approx. 26 * 6cm / 10.24 * 2.36in(L * D) Grinder Weight(with power cable): Approx. 979g / 34.53oz Package Size: Approx. 25.8 * 20 * 7cm / 10.16 * 7.87 * 2.76in Package Weight: Approx. 1865g / 65.79oz Package List: 1 * Electric Grinder 1 * Flexible Shaft with Handle 8 * Circle Wool Felt Wheel 3 * Emery Slicing 36 * Resin Slicing 1 * Polishing Paste 5 * Twin Wire Slicing 20 * Sanding Slicing 20 * Sanding Band 2 * Sanding Drum 3 * Brush 10 * Grinding Needle 2 * Firestone T-shape Head 13 * Firestone 6 * Drill Bit(2.0mm,3.0mm) 2 * Wool Felt Connecting Rod 1 * Emery Connecting Rod 2 * Red Gasket Connecting Rod 6 * Woodworking Drill Set 1 * Flap Disc 2 * Wrench 1 * Spaner 2 * Carbon Brush 1 * Rubber Cone 1 * Rubber Cylinder 1 * Rubber T-shape Head 1 * User Manual(English)