A razor-sharp knife edge minimizes dust and makes quick, clean cuts through foam sheets such as expanded polystyrene insulation and extruded polystyrene. Detach the center piece to expose the diamond shape of the arbor.

With sharp teeth, these blades make precise cuts on cardboard and other soft materials. They’re good for a variety of jobs, including straight cuts and flush cuts against a surface. Because of their small size, they’re typically used for small jobs, such as cutting pipe insulation to size. They mount to your oscillating tool at any angle, so you can avoid awkward cutting angles and reach into tight spots.

A razor-sharp knife edge minimizes dust and makes quick, clean cuts through foam sheets such as expanded polystyrene insulation and extruded polystyrene.

The tightly spaced, V-shaped teeth on these blades cut through soft materials more quickly than scallop-edge blades. The edge is sharpened like a knife blade to cut through soft nonmetal such as foam, rubber, and packing materials of any thickness. They have a welded seam and are ready to install on your saw.