Irwin IRW10508103 Drywall Fixed Blade Knife The Irwin Drywall Fixed Blade Knife is the ideal tool to be used in drywall cutting applications. It is specially made for working in dusty conditions that normally ruin tools. This tool is robust and lightweight and can easily be stored on a tool belt. The slim nose for scoring makes this product unique. Additional features are the 1/2-turn thumb screw for tool-free access and the trigger grip for cutting on the pull.
