NEW Kashi CB-07G 7.5" Japanese Cobalt Steel Hair Barber Grooming Cutting Shears

Features:
- JAPANESE COBALT STEEL BARBER, GROOMING, CUTTING SHEARS
- IDEAL FOR WET AND DRY HAIRS. MICRO SERRTARED BLADE
- THIS SIMPLE DESIGN OFFERS THE MOST COMFORT AND CONTROL.
- ROCKWELL HARDNESS: 59-61
- SIZE AVAILABLE: 7.5"
- 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 measures by depth of the penetration