• 100% shadowless illumination of the treatment site with the Ring LED+ (with the Roto Quick system only) • Optimal power • Optimum cooling of the treatment site with 5x spray • Four head sizes for every application case • Hygienic head system • Scratch-resistant surface improves aesthetics even more – and extends their life • Fatigue-free work • Optimum service life and unexpected quietness during operation with ceramic ball bearings • Thermo washer disinfectable and sterilizable • 24 months warranty LED+, ceramic ball bearings, coupling system Roto Quick TECHNICAL DATA Types: TK-94 L Light: LED + Coupling: W&H Roto Quick Head size: Ø 9 mm Head height: 17.2 mm (with bur 16 mm) Power: 14 W* Speed: 410,000 rpm FG bur Ø 1.6 Max. operating part diameter: 1.5 mm Max. length: 16 mm Operating pressure Roto Quick connection: 3 ± 0.3 bar Spray: 5-fold