Electric Multi-Function Metalworking Tool Repair Kit, Foot Pedal Control, 780W Flex Shaft Rotary Tool hanger hang the motor overhead and long cable allow you to work your way around your work. The much powerful 780W motor turns bits at speeds ranging from 500 to 23000 RPM, delivering the performance you need for numerous tasks. Some practical attachments included in the set come in handy for cutting, drilling, polishing, deburring, metalworking and more. A sturdy metal flexible shaft is included so that you can use a bit on an object and leave your other hand free to turn the object as you work. 6mm diameter handle. Ideal for precision accurate work. Excellent for carving, buffing, drilling, polishing, sanding, cutting, cleaning, finishing, adding textures, and reaching small spaces as well as delicate areas.?90-day free guarantee. Contact seller if you have any problem with it.?