Rotary Tool, 160W Multi-Functional Tool Varible Speed 8000-35000rpm Perfect for DIY Creations, Craft Projects, Drilling, Cutting, Sanding, Polishing and Engraving Features: 6-SPEED VARIABLE SPEED: with 6 gears variable speed ranges from 8,000 to 35,000 RPM for different materials needs. Applicable to stainless steel, porcelain, stone, glass, plastic, wood, bracelet, etc. ADDED USEFUL ACCESSORIES: come with 2pcs spring collet(2.3mm and 3.2mm) and drill bits that dedicated to drill through all types of plastic and wood. Felt wheels for polishing and removing on heavy duty material. MORE USAGE: diamond wheel for cutting, sawing and carving of hard materials such as marble, concrete, brick, porcelain, ceramics, hard epoxy, soft and hard wood. Cutting wheels for slicing and cutting applications. Use them for cutting off frozen bolt heads and nuts etc. Specifications: Plug Type: EU / US / UK (Optional) Material: PA+CU+FE Speed: 8,000~35,000RPM Speed Switch: 6 Gears Power: 160W Rate: 120V/60Hz(US/CA market), 1.3A; 220-240V-/50Hz(UK/EU market), 160W Package Weight: 960g / 2.12lb Package Size: 30 * 10 * 7.5cm / 11.81 * 3.94 * 2.95in Packing List: 1 * 160W Multi-Functional Tool 1 * Flexible Shaft 1 * Wrench 1 * Dia 2.3mm 3.2mm Collet