Patent ID: 6427573
Filing Date: 2002-08-06
Classification: B23D,Y10T

Abstract:
A saw blade comprising:a body; and a plurality of teeth disposed along an edge of said body, at least one of said plurality of teeth comprising: a first gullet beveled to form a leading face in a first direction relative to a side of the body, said first gullet on a desired first inclined angle with respect to the side of the body; a second gullet beveled to form a trailing face in a second direction generally opposite to said first direction with respect to said side of the body, said second gullet on a desired second inclined angle with respect to the side of the body; and a planar beveled surface disposed on said trailing face, said planar surface being generally parallel with said inclined angle of said second beveled gullet such that an intersection of the planar surface and said leading face forms a cutting edge having a positive rake angle.