Feature:
  1.Working material: wood board, plywood, soft meta(aluminum ,copper   etc.),engineering plastic. Machine color is made up of red and black.

Easy   operation, it can be used to drill and grind by hand, and it can drill holes   with equal ratio on the workpiece within 180 degrees by using dividing plate.

Technical   parameter:
  1.Motor speed :20,000rpm/min, motor and gear are made of metal    
  2.Input voltage/current/power:12VDC/2A/24W

3.Slider travel:30mm，50mm
  4.Collets：1-6mm。
  5.Working table size：123*100mm.
  6.The transformer has over-current protection, over-voltage protection, over   heating protection.