| 摘要 |
<p>A circular saw blade (10) comprises a generally circular body (B) defining cutting teeth (CT) at a periphery thereof. First apertures (1) in the body define a first mounting hole pattern (MP1) for receiving mounting pins (PS) of a first circular saw machine defining a first mounting pin pattern thereof for mounting the circular saw blade (10) thereto. Second apertures (2) in the body (B) define a second mounting hole pattern (MP2) different than the first mounting hole pattern (MP1) for receiving mounting pins (PS) of a second circular saw machine defining a second mounting pin pattern thereof different than the first mounting pin pattern for mounting the circular saw blade (10) thereto. At least one of the first apertures (1) and at least one of the second apertures (2) are (i) at least one of (a) radially and (b) circumferentially displaced from each other; and (ii) at least one of (a) overlap and (b) are connected to each other.</p> |
