FIELD: metallurgy.
SUBSTANCE: invention relates to saw bands. Saw band includes a supporting body with a plurality of teeth being located thereat and a back with a profiled portion being located opposite to the teeth. Profiled back portion includes an inclination portion, a declination portion and a compensation portion. In the declination portion the saw band back is profiled towards the end of the inclination portion such that a distance of the back to the teeth increases, in the declination portion the saw band back is profiled towards the end of the declination portion such that a distance of the back to the teeth decreases, and in the compensation portion the saw band back is designed not to be profiled and to be straight such that a distance of the back to the teeth is constant.
EFFECT: invention is aimed at ensuring the cutting of difficult-to-cut materials and improving the wear resistance of the saw band.
28 cl, 12 dwg
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