Specifications DIY Supplies ELECTRICAL Brand Name:- KRIOCY Origin:- Mainland China Description Full length: Approximately 22cm. Blade length: Approximately 9.8cm. Blade thickness: Approximately 0.15cm. Handle length: About 12cm. Blade width: about 1.8cm Blade material: 3Cr13MoV Handle: all metal Hardness: 53HRC Surface treatment: black oxide, sanding, 3D, titanium plating, coating, etc. Blade style: comb, training knife, single point, double point (no blade) Attention: The product has not been cut!!! Not equipped with cutting function!!! No sharpness!!!