80 PIECE ROTARY TOOL KIT, Cut Polish Sharpen Drill, Auto Boat Crafts Hobby Rotary 80pc. Tool Kit, great for cutting, drilling, grinding, polishing and more Works with Dremel accessories Ideal for auto and boat repairs, for the hobbyist or for around the house. Super-precise high speed rotary tool along with all the accessories you need for crafts, hobbies and precision detail work. Great for cutting, grinding, polishing, sharpening and drilling Standard spindle lock for easy collet changes Collets included: 3/32", 1/8" (1mm, 3mm) 16000 RPM Tool voltage: 12 volts DC Adapter voltage: 120 volts AC, 60 Hz Amps: 0.7 AC/DC adapter with 55" cord. Accessories Included: (1) Mandrel for cutoff wheels (4) Polishing cloth wheels (1) Mandrel for polishing cloths (1) Carbide burr (4) Drill bits (4) Piece collet set (2) Sanding drum wheels (4) Sanding drum sleeves (1) Mounted nylon brush (2) Wire brush wheels (steel and brass) (1) Grinding stone (10) Aluminum oxide mounted grinding stones (25) Cutoff wheel discs with mandrel (20) diamond burr bits MPN: 58999 or 69451 UPC: 193175477903 or 792363694513 USA domestic shipments are shipped USPS Ground Advantage Mail with Tracking. Reviews: 5 Stars: Great power tool, comes with drill and plenty of Pieces to get the Job done. i am using this on my model kits 5 Stars: I manufacture model shark, dinosaur snake jaws of aluminum and epoxy resin. This tool is ideal for this delicate "toothy" work. I use my dental tools far less now than before; instead, the diamond bits included with the Mighty-Mite do that job now. I highly recommend this rotary tool if you have delicate work to do. Unsuitable for high-power applications. I am getting another for back-up. 5 stars--use the right tool for the job! 5 Stars: I bought 2 of these for glass work the xtras that come with this toll are worth the price. After 2 months of use they work perfect 5 Stars: This tool is best for light duty, as it is not heavy duty at all. That being said, I have cut metal easily, and have cut holes in rock for jewelry. Just don't ask this light duty tool to do heavy duty jobs as it won't. The different bits change easily. I have been very satisfied overall.