46 mm, 56 mm
11.5 mm, 14.5 mm
Our blades are made from 15B28 grade Boron Steel, which given the blades deep and thorough hardness. We harden our blades with precise controlled temperature furnace to achieve high conformity. The hardened blades are also tempered just enough so all the stresses are relieved
The steel we used are used from CC billets, rolled to precise size. The steel Spectro-analyzed and used only if found satisfying to our quality standards.