Utoku Tenon Marker for Three / Carpenter Tenon Marker

In order to complete the drawing of every straight line with the same angle, we need a tool that can draw a fixed angle as a main function. This tool used to draw angles was not easy to use in the past, which also often caused drawing errors.
UTOKU TOOLS tenon line drawing tool, makes people no longer worry about the inperfect line drawing. We based on this concept, our tenon line drawing tools pay special attention to convenience, comfort and product quality.