Features: With power switch. Powerful 150W motor for high performance. Variable speed for gerater versatility. Flexible shaft and cutting guide make job easier. The body is small and easy to carry. Good concentricity. Long life of fine motor. Lever speed precision adjustment. Electric Grinder Kit only, other accessories demo in the picture is not included. Install method: Step 1: Press the button to lock the tool. Step 2: Use the wrench to loosen the chuck. Step 3: Install the accessory. Specification: Item Type: Electric Grinder Kit Model: JD3323C Rated Input: 150W Voltage: 220V 50Hz No Charge Speed: 15,000 -35,000 RPM Size: app.180x50mm/7.09x1.57in Color: As pictures shown Quantity: 1 Set Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package Contents: 1 x Electric Mini Drill with Power Switch 96 x Rotary Tool Accessories