Grinding diameters

Grinding of internal, external diameters and hard turning

The innovative technologies used by Tecno-ingranaggi in the finishing of diameters, guarantee the achievement of a very high degree of accuracy.

The machines installed in this department:

Grinding machines for diameters

N.1 Studer S33
N.1 Danobat ID-200 robotized
N.1 Tacchella est.
N.1 Favretto tang.
N.1 OKUMA LB2000ZX Hardturning robotized
N.1 Lizzini CNC grinding machine, model I6-FL, for outer diameters
N.1 Famar ERGO–315-L-G SX vertical lathe

Surface finishing

Tecno-ingranaggi’s equipments and experience in surface grinding, enable us to achieve roughness values under Rz2 and cilindricity errors less than 0,003mm

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