Powder-Actuated Tools
Wednesday, May 14th, 2008
Driving fasteners into concrete or steel can be painfully slow and difficult, but Toolmongers during WWII needed a fast way to attach a steel-plate patch to the steel hull of a damaged ship. So, Yankee ingenuity produced powder-actuated tools. A chemical propellant — like gunpowder — explodes inside the tool and drives the fastener, with action similar to a firearm.




















