Our items are designed and made with EPS (polystyrene) model, so each size is according to the customer’s description. We also have wooden models of cube and square tops available for standard production. Our. technical office is at vs. provision for the study, the creation of the model, the FEM load and resistance test. The material used for the casting is GG30 cast iron, hardness HB 170/210, free from blowholes and porosity, a material that absorbs vibrations very well and which allows, after a slow cooling cycle in the flask, to obtain excellent distension and consequently to eliminate internal tensions ensuring dimensional stability over time. Max. weight of the fusion Kg. 25,000
The machining, as regards the surfaces, is carried out with DIN 876/III-II tolerances.
The T-slots are made with tolerances according to DIN H7/H8/H12 tables

As regards the perpendicularities, our. standard tolerances are: 0.02 per 300 mm.

– PIECE HOLDER SQUARES: made in traditional versions
– with diagonal ribs
– heavy version with team hat
– modular version
Max. height 6,000 mm already made by the COSTAT STAMPI – TURIN company

– PIECE HOLDER CUBES: made in different versions, ranging from one side with T-slots, up to 5 sides; the use of these pieces is varied, from Gantry type milling machines or positioned on revolving tables with various sides for clamping pieces.

– LINEAR PIECE HOLDER: designed to support and clamp pieces of considerable length and weight.

– MATCHING AND STAMPING PLATES: these planes are built with or without T-slots, depending on their use.

– CONTROL PLANS: used for checking and testing pieces.

– CLAMPING PLANS: used as work islands, testing of motor pumps, work surface for boring machine with mobile column.

– OVERTABLES: they are requested to solve existing machine tool work surface height problems and various intended uses.

– TABLES: built round, square, rectangular of any size and weight.

– SHOULDERS AND CUBES: designed both in the solid or lightened version, used above all for work centres. Material: cast iron/aluminium.

– TOWERS: built in triangular, octagonal or cross versions, used mainly for work centres. Material: cast iron/aluminium.

– BASE: integral part of fixed bench milling machines with mobile upright.