This information is based on what I know. About 10 people have used it after purchase. The sharpness is still intact. Offset type cut scissors with a kobu (bump). Equipped with an artificial diamond special bearing screw, achieving smooth opening/closing and lightness. Regular price: 40,000 yen A standard type suitable for blunt cuts. Impressive moderate hardness, supple sharpness, and artificial diamond screw. ● Size: Overall length/approx. 18.0cm, Blade length/8.3cm ● Material: SUS440C ● Shape: Offset type with kobu ● Blade type: Hamaguri blade ● Weight: Approx. 62g ● Screw: Artificial diamond special bearing screw