| 摘要 |
A disk-shaped tool, in particular, a circular saw blade, includes cutting teeth (11, 12, 13), in which the cutting teeth (12, 13, 14) are divided into groups (11). Each first tooth (12) of a group (11), in the cutting direction (15), protrudes radially farther outward with its cutting edge than the following tooth or teeth (13, 14) of the group (11).
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