The supplied Wooden Handle Machinist Hammer is made from high quality carbon steel. It comes with a wooden handle for a steady grip. Head is partially hardened up to 45 58 HRC on striking surfaces. It comes with Phosphate and paint coating to give it anti rusting properties. Natural wood handles for hammer from 100 to 2000 gr finely shaped and sanded to provide a firm and secure grip. The Wooden Handle Machinist Hammer is very efficient and easy to use.