Kashi C-108D Japanese Cobalt Steel Cutting 3 Ring 6.5" Salon Hair Shears

Features: - JAPANESE 440C COBALT STEEL - IDEAL FOR WET, DRY AND SLIDE CUTTING. - 3 RING OFFSET DESIGNED HANDLE OFFERS THE MOST COMFORT AND CONTROL. - HARDNESS: 59-61 ROCKWELL - LIFETIME WARRANTY 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 measured by depth of the penetration