Plunge cutting in laminated panels or hardwood (e.g. for installing a ventilation grille) Bi-Metal teeth ensure a long-lasting performance Japan teeth for optimal dust removal in hardwood Suitable for making plunge cuts in hardwood and laminated panels, eg when installing ventilation grilles and cutting recesses in hardwood furniture components Starlock mounting for high power transfer from your oscillating multitoolFits standard oscillating multitools from most brands