Lightweight and strong back axle construction for XRAY XII features a super-light and tough graphite shaft which specially machined for perfect stability and smoothness. The threaded shaft is specifically embedded in to the end associated with graphite axle. The CNC-machined aluminum mounting dish is precision-pressed on the axle and is aligned and pinned to place it sturdily and completely in position. The whole set up is completely balanced with zero run-out for vibration-free operation.
