METHOD FOR SAW SHARPENING

摘要

FIELD: technological processes. ^ SUBSTANCE: invention is related to cutting tools and may be used for wood sawing. Tooth is arranged in the form of trihedral pyramid with facets created by tooth web and two created facets. Further facet is arranged, which is inclined to plane of tooth web and creates rib-blade with tooth web oriented along cutting line. ^ EFFECT: improved quality of cutting and lower amounts of wastes. ^ 3 cl, 1 dwg