60Pcs Mini Electric Grinder Drill Rotary Tool Kit Grinder Carving Polishing Specifications: No-Load Speed: 16000rpm Input Voltage: 100-240V, Output Voltage: DC 12V Output Power: 100W Frequency: 50/60Hz Charger Input: 100 ~ 240V, 50 / 60Hz, 0.2A Input Power: 100W Charger Output: DC 12V, 0.5A Plug Standard: 110 / 220V Rotate Speed: 16000rpm Variable Speed Type: Promise speed Chuck Size: 1.6~3.2mm Features: Accessories: Includes wire brush, copper wire brush, nylon brush, wheel grinding head, alloy grinding head, resin cutting piece, drill bit, wool polishing sheet, sandpaper ring, connecting rod and so on. Application: Suitable for DIY, drilling circuit board hole. Grinding head use a high-strength synthetic metal material, hard and firm. A set of tools are well equipped to carry. For marble, glass, handicrafts, metal and special metal grinding effect is very good. Applicable to abrasive surface adjustment grinding, precision parts of the brightness of light, remove the fine flash and so on. Package Includes: 1 x Electric Grinder 1 x Charger 20 x Diamond Grinding Head 10 x Ceramic Grinding Head 3 x Wire Brush 6 x Sandpaper Circle 4 x Wool Felt Disc 4 x Twist Drill Bit 1 x Sandpaper Circle Connection Rod 1 x Wool Disc Connection Rod 2 x Rubber Wheel Connection Rod 3 x Collet 1 x Oilstone 5 x Cutting Disc SHIPPING We provide Worldwide Express via EMS (Express Mail Service) on ALL orders. After shipment, you will be informed the tracking No. in time it will take 12-15 working days to USA,And 15-25 business days to other countries. PAYMENT We can only accept PayPal. Thank you. Contact Us If you have any questions with your order or any questions please feel free to contact us.In general we will reply you within 24-48 hours. Please Do contact us before any negative, we will try our best to work it out with the best solution. BUY WITH CONFIDENCE! On Mar-16-21 at 00:44:17 PDT, seller added the following information: