Industrial coffee grinder, of middle production and ventilated by air.

The special design of the discs assures a ground complete and uniform.

The regulation is made easily by middle of the steering wheel of regulation, that permits to vary the degree of grinding to will.

In the interior of the grinding chamber, the ejectors accomplish the mixture, as well as the crushing of the husks that they may not have been ground.

All the chamber of grinding is ventilated by air, preventing that the coffee raise of temperature.