The new front brackets Sigma cutters from 128 cm and 151 cm, are made entirely of galvanized steel, substantially longer and lighter previous model retained the same strength, allowing smooth tile support very large and heavy, in transport are folding inwards allowing to occupy as little space as possible. The left support (Art. 1079119) comes standard on our cutters from 128 and 151 cm, the right support (Art. 283) is required.