Technical data: Power consumption: 1500W No-load speed: 9300/min Head diameter: 125mm Spindle thread: M14 Weight: 2.6kg The Bosch GBR 15 CA concrete grinder is designed for professional construction work. It is used for dry grinding, deburring and smoothing mainly mineral materials (such as concrete, stone, marble and screed). It's also suitable for removing protective coatings and adhesive residue. It can only be used in conjunction with a diamond cup wheel and a dust protection class M vacuum cleaner. It's equipped with a powerful 1500W motor, ensuring efficient operation and satisfactory results. It's ideal for processing larger surfaces. Its metal casing makes it durable, yet lightweight and efficient. It can be connected to a dust extraction system. The sander's ergonomic design allows for comfortable and fatigue-free work. It is equipped with a powerful 1500W motor ensuring high performance even under load The GBR15CA grinder is a compact and lightweight device for grinding concrete Spindle locks for quick and easy disc changes The "Click&Clean" option allows you to connect a vacuum cleaner for dust-free work Low weight - only 2.6kg - and ergonomic handle ensure comfortable work The innovative sealing system protects the gears and motor from abrasive dust for long use Slim housing with handle covered with soft lining ensures a secure grip 3x replacement brush ring Wrench ** The photo is for illustrative purposes only.