10W 12V Electric Engraving Pen Rotary Tool Kit Hand Drill Grinder Grinding Carving Tool 791177551630

Specification: 1.Model: P-500-10 2.Input: 100-240V 3.Output:12V 4.Input power: 10W 5.No-load speed: 18000 (RPM) 6.Diameter of the grinding head: 3mm...