The LR-WSX-NC30 precision locking nut for the ceramic ring (locking ring / clamping nut) is an essential mounting component used in the cutting systems of industrial CNC laser cutters. The main function of this component is to securely lock and mount the ceramic insulator onto the WSX laser head. This ensures perfect, repeatable centering of the cutting nozzle and eliminates any play that could negatively affect the stability of the signal from the height sensor when operating with high auxiliary gas pressure.

The product features a precision-cut thread, allowing for efficient manual installation and removal of the ceramic insulator during routine maintenance and nozzle cleaning. The LR-WSX-NC30 nut is a reliable, durable replacement, fully compatible with WSX NC30 series automatic Fiber heads, which are widely used in CNC machines from manufacturers such as Gweike, Bodor, Senfeng, HSG, and many others.