Electricians often face challenges when cutting grooves in walls or ceilings due to tools being too weak, not handling different materials well, and lacking ergonomic design. The PRO GNF20-40 wall groove cutting machine is equipped with a brushless 2000 W motor and is designed for professionals who require excellent performance for tough jobs. Its robust yet compact design allows for work close to edges, while clear markings help position cuts accurately. The ergonomic handle arrangement ensures comfort in all positions and directions, reducing strain during intensive use. The PRO HEAVY DUTY GNF20-40 offers continuous dust extraction thanks to the Bosch Professional Click & Clean interface, ensuring a cleaner work environment. You can easily adjust cutting depth, cutting width, and blade changes with tool-free setup of all tool settings, without the need for additional tools. The PRO GNF20-40 is ideal for use with two diamond cutting blades for grooving walls or ceilings for the flush installation of cables, cable ducts, or water and heating pipes. With this corded wall groove cutting machine, you can cut up to 40 mm deep with a consistent feed rate in masonry, sandstone, or concrete. You can rely on the safety features of the PRO GNF20-40 corded wall groove cutting machine, such as the safety switch, brake function, and restart protection.