Brand new podiatry unit with suction, perfect for working in speeds of upto 22,000rpm. This unit replaces the best selling models SB15 and SB24 with no compromise on performance or price. For more control unit information please see the SB12. Speed: 4,000 – 22,000rpm .Weight: 3kg in total. Handpiece Diameter: 22-25mm. Size: 1660mm Length. Includes: Handpiece holder, 2 filters and R/L switch.