A 4th axis system for all SIEG CNC milling machines. Essentially it is a powered 100mm rotary table which comes with a tailstock, faceplate and centres. It simply plugs into a port already fitted to the machine. This accessory gives these mills the capability to machine cylindrical objects, direct or indirect dividing, plate processing, radial slotting and cam curving. Fitted with an 80mm 3 jaw chuck. Please note that space for this accessory is a bit tight on the iKX1 mill because of the tool rack.