Features:  Adopt high power and long using time electric drill, you do not need to change it often.  Has 5 infinite speed adjustment, you can adjust the suitable speed for your different needs.  Necessary for DIY carving and grinding, and equipped with nearly all the accessories for drilling, you do not need to buy the accessories by yourself, save your time and money.  Perfect electric grinder for cutting, engraving, milling, grinding, polishing, removing and drilling, has a wide applications.  Compact, lightweight, and comfortable to handle and hold.  Variable speed with adjustments at the simple turn of a knob.  Low speed for cleaning applications and using brush accessories.  High speed for routing, cutting and sanding.    Specifications:  Main material: ABS+metal  Main color: black  Type: 1,2 (optional)  Power: 180W  Speed regulation: 5 speed  Package size: 170 * 90 * 80mm / 6.7 * 3.5 * 3.1in  Package weight:  Type 1: 660g / 1.5lb  Type 2: 1135g / 2.5lb    Packing List: (optional)  Type 1:  1 * Electric Grinder  2 * Spare Carbon Brush  2 * Grinding Unit  1 * Spanner  or  Type 2:  1 * Electric Grinder  1 * Flexible Shaft  30 * Grinding Needle  1 * Locating Base  1 * Spanner  20 * Resin Slice  3 * Wire Brush  2 * Spare Carbon Brush  8 * Wool Felt Mill Unit (2 * large, 6 * small)  2 * Drill Bit  20 * Sanding Band  5 * Twin Wire Slicing  1 * Millstone  2 * T-shape Grinding Unit  2 * Wool Grinding Unit  1 * Round Grinding Unit  1 * Wool Felt Connecting Rod  1 * Resin Slice Connecting Rod  2 * Sanding Band Connecting Rod  5 * Collect