GM3-CNC is the most versatile machine in use in the Company. In fact with this machine it is possible to make several actions in the same blade for a maximum of 5 different way of grinding (the video shows only 3 of them). The control of axes is managed by CNC provided with a screen. Each blade kept in the machine is sharpened by its own program. The resin grinders with a soft part on them realize in just one phase a complete well finished sharpened blade. The maximum length accepted is 42 cm. It is possible to grind forged blades, kitchen blades, professional and sporting blades with different types of steel.