EuroTool Mini TruStrike Wide Raising Hammer HAM-520.00 EuroTool TruStrike 9 1/4 inch (236mm) length jewelry hammer Head length of 2.55 inches (65mm) allows for precision work Front face measures 1/4 inch by 1/2 inch (6.5mm x 13mm) Rear face measures 15/100 inch by 1/2 inch (4.5mm x 13mm) Excellent build quality throughout produces a hammer that will last for years and years