This is a must-have tool for any installer. This handy device allows you to sharpen the edges of nearly any hard card, Teflon card, or Bondo card in your toolbox in a matter of seconds. If you are tired of rough and nicked edges, a quick slide of the card through this tool will result in the smooth edge you are looking for. The best part is that this tool uses a couple of snap-off blades from a standard 13 point blade making blade changes convenient and fast.
Quit throwing away old hard cards! Get a Hard Card Sharpening Tool and extend the life of nearly any card in your box.