| Features: Powerful Motor --- High speed motor support speed from 4500rpm to 9000rpm, which can help you handle most jewelry creative work. Versatile Chuck --- 0.6-6mm chuck can fit most of cutting bists, drilling bits, brushes, etc(not include). So that the machine can do cutting, carving, drilling, grinding, polishing, milling, grind-milling, grinding, brushing, cleaning, derusting, etc. 7-Level Speed Adjustable --- Come with 7-gear speed adjustable power adapter, easy control, effective work. Wide Application --- Can be used to polishing jewelry, jade, stone carving, wood carving, gold, denture, handicraft carving, etc. Premium Quality --- All metal construct shell, soli… | |