YS PARK HEAD FIT RULER RS90-400

YS PARK HEAD FIT RULER RS90-400 istThe world's first self checking tool. The YS PARK HEAD FIT RULER allows you to repeat cuts to EXACT measurements making it a necessary tool during training for beginners to understand the geometry of the human head and the basic rules of cutting. It is also a useful tool to convey lengths when creating cutting guide points. The 90-400 allows you to measure hair lengths up to 40cm from an arched end which fits the curvature of the scalp creating a stable 90 degree angle. Also features neck protractor for measuring angles of hairpanels. The large size is ideal as a teaching tool for instructors easily highlighting the external & internal cutting areas of the head.