Machine designed for on-site assembly of ventilated walls. Rugged, versatile and inexpensive machine with an extremely accurate cutting. The head slides on two chromium-plated ground bars by means of linear ball-bearings. It is equipped with a submersible pump placed inside the base to collect the blade cooling water. Vertical head motion by means of a handwheel for a fast and stable adjustment. Tilting head for 45° cuts. Possibility to turn the head 180° and using a support supplied it is possible to make cuts on the thickness for the materials for ventilated walls (max 60x60 cm).