More tools should be named for what they do. Take Mayhew’s Dominator Weld Wakker — like the previously mentioned Seam Buster, you hear the name, take one look at the tool, and you know it’s used to break apart spot welds or bonded panels.
Mayhew heat treats and tempers the blade then sharpens both the end and edge. A soft, two-composite material covers the shaft to make a grip. The shaft extends all the way to the metal end cap, so striking the tool transfers the force to the seam to make a hole between panels. Striking the tool on the side drives the panels apart.
Thirty bucks buys you a set of two Weld Wakkers: one 11-3/4″ long tool with a 1″ wide blade and a second 14-1/2″ long tool with a 1-1/4″ wide blade.