FEIN corded oscillating tools have a Starlock, StarlockPlus, or StarlockMax mounting interface to accept compatible blades. Starlock blades are a direct fit on tools with a Starlock, StarlockPlus, or StarlockMax mount. The Starlock mount also accepts a Starlock to oscillating interface system (OIS) adapter for compatibility with non-Starlock blades. StarlockPlus blades are a direct fit on tools with a StarlockPlus or StarlockMax mount. StarlockMax blades are a direct fit on tools with a StarlockMax mount.
Blades not included.