The thermal deflection at the edge of saw blade and the height of sawing profile on woodpiece reduce when saw blade is tensioned or with different slots at the edge.
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美
- 锯片外缘开径向槽和锯片经适张处理后,使锯片外缘的热变形明显减小,并使锯片在锯切加工表面残留的锯痕波峰高度降低.