The Fein StarlockMax Long-Life 203 Saw Blade features the long and wide shape for large plunge depths and that makes speedy cuts and good swarf removal. It is also able to cut nails that are 3/16" in diameter, drywall, plastics, and wood. This blade has the StarlockMax mount, which means this blade can fit on Fein SuperCut Oscillating tools and Bosch Oscillating tools with the StarlockMax mount.