Two-way root cutter for 22 mm spiral ROTHENBERGER, diameter 90 mm

Tip with a 90 mm diameter for 22 mm spirals, for cutting root growth in pipes; works in both directions of rotation, which significantly increases work efficiency. Equipped with hardened spring steel blades. Recommended for use with S or S-SMK spirals. For pipes with diameters from 125 to 200 mm. Not suitable for use in plastic pipes.