Patent ID: 7946907

Claim:
A saw blade, comprising: a solid circular core having a plurality of cutters disposed along periphery thereof; a central bore configured to receive an arbor of a power tool; a plurality of gullets located in spaced relation between the cutters, said gullets extending radially inward from the periphery toward the central bore; each of said gullets including a neck portion defined by walls extending radially inward and divergently into arcuate base; said side walls each including a portion that is parallel to a radius of said blade extending therebetween and a portion that diverges away from the other side wall and away from said radius; each of said arcuate bases including at least three liner base portions disposed in spaced relation to one another; two of said liner base portions being disposed opposite one another and parallel to the radius, each of said two parallel liner base portions containing the corresponding diverging portions of said side walls; a third one of said liner base portions being disposed at a radially innermost portion of said arcuate base and extending orthogonally to the radius; and each of said arcuate bases including elongated concave arcs, each concave arc extending along the radius from a respective one of Saud two parallel liner base portions to said third liner base portion.