This is a ceramic sandblasting nozzle from TKN Co., Ltd.
　It has twice the wear resistance than conventional ceramic nozzles. (Compared to the company’s old product)

　Please note that this product is a larger diameter type.
　Also, please note that the nozzle fittings for this product are not available. 　It is used for all sorts of purposes, including
　surface treatment of materials, base treatment, decoration, carving, rust removal, deburring, paint removal, and removing shells from boat bottoms.