Centrifugal Iso-Finishing

Centrifugal Iso-Finishing (CIF) is a high-energy finishing method where Centrifugal Barrel Machines are used.

A great example of this type of machine is the HZ Series. These machines are typically made up of four individual barrels (or drums) mounted on the outer edge of a turret. The turret is rotated in one direction, causing the barrels to rotate in the opposite direction creating very high G-forces or pressures, as well as considerable media sliding action within the drums. The movement mimics that of a ferris wheel. This action is due to either a Timing Belt, V-Belts or Chain that is connected between the main shaft and the centerline of the four barrels. In operation, this turret rotation creates a high centrifugal force. This force compresses the load into a tight mass causing the media and parts to slide against each other removing burrs and creating a superior finish. Short cycle times are realized because of the high centrifugal energy being applied to the parts.

What types of materials can I process in these machines?Any type of material can be deburred, polished, or refined in a CBF including: Titanium, Gold, Silver, Zinc, Aluminium, Brass, Steel, Stainless, Pewter, Beryllium, Barium, Cadmium,…