The FEIN StarlockPlus E-Cut Diamond 193 saw blade is designed for making clean cuts in CFRP/fiberglass materials without delamination. The E-Cut Diamond 193 saw blade is the right choice to perform distortion-free, precise cutouts and short cuts with precision. The Segmented Diamond 193 saw blade is the right choice for frequent use and demanding tasks. Even if you don’t own a FEIN oscillating multi-tool, you can affordably upgrade output by choosing a FEIN Starlock blade. The StarlockPlus mount fits all popular multifunction tools with StarlockPlus and Starlock Max mounts, as well as older model FEIN Multi Talent and Multi Masters.