Hand Forged Japanese Samurai Katana Cloud Sword High-performance 9260 Spring Steel Full TangThis blade type for the large V surface flat, sharp chopping resistance is small, the overall knife type from the knife cluster to the tip of the radial gradually widen, axially thin forging, using oil and water quenching, high elasticity, high hardness, can cut iron seconds over 9 hear loading beer, the edge intact, elasticity can be car crushing, standing people, bending 80 degrees rebound without deformation! SPECIFICATIONS Blade color Grey