The D32-M14 professional nozzle holder (ceramic part) is a key consumable component of the cutting system in CNC laser cutters. Made of high-quality, dense technical ceramic, it is characterized by extreme resistance to high temperatures and mechanical stresses encountered during the intensive cutting process. The precisely machined M14 metal thread ensures perfect nozzle centering and a stable electrical connection, which directly contributes to the accuracy of the height sensor.

This insulator effectively prevents interference with the measurement signal caused by high temperatures or metal spatter, protecting the cutting head from colliding with the material. The D32 size standard with an M14 thread is fully compatible with the most popular Raytools Fiber cutting heads on the market (including the BT240S, BM109, BM111, and BM114 series) as well as machines from manufacturers such as Gweike, Bodor, Senfeng, HSG, and many others.