multi-purpose DIY tools Mini Metal Hand-held Machine for woodworking model making

multi-purpose DIY tools Mini Metal Hand-held Machine for woodworking model making   Feature:    1. Motor case and headstock are jointed. Maximum motor power is 144W by using more powerful motor. 2. Main parts : headstock, sanding paper panel etc. All of the parts are made of metal. 3. Equipped with 7 standard grinding tools, widely used, variously used, easily used. With drilling bit, grinding wheel, milling cutter, it can respectively turn into hand-held driller , grinder, miller. Technical parameters:                    1.Motor speed :12,000rpm/min(optional choice 20,000rpm/min) 2.Input voltage/current/power:12VDC/5A/60W 3.Working material: wood, engineering plastic, soft metal( gold, silver, copper, aluminum etc.)  4.The transformer has over-current protection , over-voltage protection, over-heating protection . 5.Motor power :144W   Product Description2   Packaging & Shipping   FAQ Question 1 : What Can These Mini Machines Do ? —— You can use it as DIY modelmaking tools ,to process some little crafts ,which able to works on Hard wood ,soft metal ,alloy etc... Question 2 : What else comes with this item in the package ? —— Some necessary accessories such as screws ,cutting tools ,connect pieces are in good packed ,also the warranty card . Question 3 : How to assemble this machine ? —— Do't worry ! The machine is under 90 % installed when you grt it ,also we have assemble videos on YouTube ,please check :https://www.youtube.com/channel/UCu2E1kV5TrDf8EvNbciF4SA/videos   Question 4 : Is it safe and reliable to use ??? —— Sure ,we have in this filed for more than 9 years , the products have acquired CE ,RoHS FCC , ISO9001 certificate .