Sando Soft Face Sledge Hammer 12lb with Unbreakable Handle SDSLDG1230SF laminate float 98% pure copper hammer head 98% pure copper hammer head reduces the chance of damage to workpieces and reduces the chance of ignition or sparking in hazardous areas The heat resistant and shape retaining stainless steel of the adapter M14 DZ 114 was selected and processed in a way that keeps the diamond cutting blade securely fastened even in the harshest conditions and during continuous use and yet lets the user loosen it without effort when it needs to be changed safety and profitability part of your tool collection with a striking tool that meets the most demanding challenges in the industrial world The SANDO unbreakable handle sledge hammer was developed in 1975 to withstand the rigorous hard rock mining conditions in South Africa