Sigma Kera-Cut EXT Tile Cutter Kit (8AE3)KERA CUT EXT: cutting equipment for large format tiles; the divisible aluminium guide, fixed on the tile by stain free suction cups, allows at the carriage to slide with an scoring wheel. By this system, tiles with thickness higher 7 mm (only soft porcelain gres) can be also cutted, using the breaker Art. 41D. For transport, the guides and all the accessories are contained in the two suitcases supplied. As an alternative, for cutting thick and