| 摘要 |
PROBLEM TO BE SOLVED: To realize a circular sawing machine equipped with a function for adjusting a parallel degree between a saw blade and an end surface of a base, wherein the parallel degree between the saw blade and the end surface of the base can be accurately adjusted. SOLUTION: A base 2 has a main base part 4 and a guide body 14 fitted to an end surface wherein a parallel degree to the saw blade of the main base 4 is adjusted. For the guide body 14, its one end is rotatably supported with a main base part 4 at an axle supporting part 18 and the other end is fitted at a fixing part 6 so that the axle supporting part 187 can be angularly adjusted to the main base part 4 as a pivotal center.
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