Device for engraving marking of alphanumerical symbols

摘要

The device can be used for engraving on flat or arcuate surfaces. It contains a flat stencil with guide openings, forming a preset sequence of alphanumerical and other symbols to be engraved. The stencil is firmly held on the surface to be engraved. The device uses a pin with an engraving tip, fitting into the stencil guide openings to contact the surface to be engraved, while the stencil is firmly held in position. Pref. the stencil base body is an integral member. The stencil securing on the engraved surface is typically carried out by an adhesive.