With the Bosch fsn wan angle guide, you achieve fast and precise angled cuts using your guide rail system. Say goodbye to measuring and marking angles manually on sheet material: the clear integrated degree scale allows you to set the required angle intuitively. Securely attached to your Bosch fsn guide rail, it provides a stable setup for your circular saw or plunge saw to glide along without deviation. This eliminates crooked cuts and ensures clean, repeatable results every time, whether you are working in the carpentry workshop or on site during interior fit-out.