Electric Grinding Machine Double Grinding Wheel Forward and Reverse Adjustable speed A machine multiple uses.For , Home And General Building/Engineering Using Product Name:Small Grinding Machine Speed regulation mode:7-speed Grinding wheel size:75mm Motor power:100W Output voltage:12V-24V Switch Mode:Forward/Reverse Tips:The product may be updated constantly, The Actual Product May Have Slight Differences Or Color Differences the color and appearance may be changed, please don' mind. And take a consideration before place the order if you have request for color or appearance. Plug Type:US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the , the Philippines and so on. Voltage:AC110V Style:A:Ordinary Colour:As Shown Material:Metal Package Contents: 1 * Small Grinding Machine Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.