The KAKURI KBS-50 is a Japanese sharpening guide designed to help maintain a constant angle when sharpening Japanese chisels (nomi) and plane irons (kanna). Thanks to its stable clamping system and guide roller, it allows for more precise, consistent, and accessible sharpening, even for beginners.

Made in Japan, this guide significantly improves sharpening quality by reducing angle errors and irregular movements. Compatible with Japanese sharpening stones, it facilitates both rough grinding and finishing. An extremely practical accessory for extending the performance of Japanese woodworking tools.