Free International Shipping! Features: - Kenchii precision convex edge. - Material Level 4. - Adjustable flush mount assembly. - Uniquely designed comfortable semi offset handle. - Permanent molded finger rest. - Rockwell: 60--62 Level 4: Kenchii level 4 products were created to satisfy the needs of elite stylists and platform artists who demand ultimate performance and design.A truly high end top of the line metal, mixed with pure base cobalt and vanadium for super strength and durability. Rockwell: 60--62 Rockwell: Rockwell hardness testing is a general method for measuring the hardness of metallic materials. In this test, a load is applied to set a diamond cone or a hardened steel ball in the surface of the metal. The hardness is measures by depth of the penetration