The Bosch GRO 10.8VLI Professional Cordless Rotary Tool is powerful & versatile for professional applications. It has a powerful high speed motor for excellent working speed (up to 35, 000rmp) with a wide range of professional applications such as cutting, sanding, routing, polishing & drilling. It is especially useful when working in hard to reach areas. It offers the user great comfort thanks to its compact size, ergonomic design & integrated LED lighting system. There is a speed pre-selection function for specific speed adjustments in line with different accessories & the job at h&. This tool comes with a mandrel & 5 x cutting wheels. * Bare Unit only. Use with your existing batteries & charger.