KUFO SECO Power Feeder will help you increase your production if you do any kind of longer and wider stock production ripping or milling. It serves as one's invisible third hard at work. It is ideal to be installed and worked with circular saw, spindle shaper, sander router, planer etc.. Each roller has 1/2" suspension holds work piece of different thickness. It is also used to help the feed pressure. In case one needs large space between the rollers, one may be used for curve driving. Two sets of matching and interchangeable gears of various size to create four stages of feeding. Three phase units are available.