The Bosch GWS 18V-7 Angle Grinder is fitted with a durable brushless motor delivering the same power as a 700W corded angle grinder. Optimised design for versatile cutting in all work environments. A lightweight, slim grip design and keyless guard ensure comfortable and safe working. Ideal for all cutting tasks in metal, tiles or bricks. Comes as a Bare Unit, NO battery or charger in a cardboard box. Compatible with all Bosch Professional 18V batteries and chargers (Professional 18V System) Also compatible with AMPShare, the multi-brand battery alliance. Specifications: No Load Speed: 11, 000/min. Disc Diameter: 115mm. Arbor: 22.2mm. Grinding Spindle Thread: M14. Weight: 1.6kg.