- The device's miniature head measures ø10.6 x H12.5 mm. It generates 16 W of power and has speed of 380,000~450,000 min-1. - Characteristics: - Ergonomics: miniature. - Other characteristics: quadruple external spray, stainless steel - Speed: Max.: 450,000 rpm (2,827,433.4 rad.min-1) Min.: 380,000 rpm (2,387,610.4 rad.min-1). **For further product information, please contact Chat Support**