Workshop band saw for plastic pipes up to Ø 630 mm. The band saw has two laying tables, one of which can be moved. Straps for clamping pipes are also mounted on the laying tables. The design of the laying tables makes it possible to make different sawing in up to 67.5º (max. 67.5º up to Ø 250 mm. And max. 34º up to Ø 630 mm.) Ritmo Sigma 630 is easy to operate and makes precise saws for f .ex. segments, manifolds, T-pieces and crosses.