The STIHL PolyCut 6-3 mowing head, part number 40067102104, is a versatile cutting attachment designed for efficient clearing and trimming tasks. It features three robust, movable plastic blades, making it suitable for both mowing and light clearing work. This genuine STIHL accessory is compatible with a range of STIHL brushcutters, including models such as the FS 38, FS 40, FS 45, FS 50, and FSA 60 R. The PolyCut 6-3 is known for its durability and ease of use, providing reliable performance for garden and landscape maintenance.