Edge grinding safety saw chain
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资源简介：
Edge grinding safety saw chain， characterized in that in addition to a row of edge grinding cutting teeth (Fig. 2， No. 2) at least one conventional planer tooth with a hook-shaped cutting edge (Fig. 1 No. 1 / Fig. 3， No. 1) is used.
提供机构：
国家林业和草原科学数据中心创建时间：
2023-02-12
