A scoring cutter lives and dies by a sharp tip — once it's worn, scores get shallow and snaps come out ragged. This is the factory replacement blade for the Gundlach No. 344 Scoring Cutter, so you can restore a crisp, clean score instead of fighting a dull one.
Swap it into your No. 344 Scoring Cutter and you're back to clean score-and-snap cuts on laminate, LVP, and cement backerboard. A fresh blade in the case means a worn tip never slows the job.
Pro tip: Keep a spare in the case — a dull scoring tip is the usual reason a "bad snap" wastes material. Replace it at the first sign of a shallow or skipping score.
