Catalog number: UM20-21 Features: ● The detachable tip allows it to be used in a variety of situations. Applications: ● Use with a UT head for polishing and grinding. Specifications: ● No-load speed (min-1): 800-80,000 ● Outer diameter (mm): 31.6 ● Maximum torque (N-cm): 8.8 (900g-cm) ● Total length (mm): 80 ● Dedicated controller: UC250C, UC500C Set contents/accessories: ● Handpiece and stand ● Carbon brush
