Standard Length Challenge style paper drill bits are machined from one-piece forged bar of high-alloy tool steel. Available non-coated or with Teflon or Titanium coating.
The Cutting Edge is your premier knife store for new guillotine paper cutter knives, three-knife trimmer knives, stitcher knives, cutting sticks, paper drills and accessories, stitcher wire and expert paper cutter knife sharpening!