Specifications: Overall Size: Approx. 340x280mm/ 13.39x11.02" Collect Capacity: 0.5 - 3.2mm/ 0.02-0.13" Drilling Diameter: 3mm/ 0.12" Max. Dia. Of Grinding Wheel: ≤ 10mm Plug Type: US Plug Cable Length: 1.8m/ 5.91ft Voltage: 220V/ 110V Cycle: 50 - 60Hz Input Power: 130W No-Load Speed: 8000 - 30000/min Lightweight and easy to use Spindle lock for easy changing of accessories Detailer's grip attachment for better control Flexible shaft and cutting guide make job easier Versatile tool tackles all kinds of craft, DIY, grinding, drilling and engraving jobs Application: Carving/ Grinding/ Sharpening/ Cutting/ Cleaning/ Polishing/ Sanding, etc Package Included: 1 x 211Pcs Rotary Tool Mini Drill set 1 x English Manual