| 摘要 |
A cutting device, such as a circular saw, is disclosed with a laser-generating alignment mechanism. The alignment mechanism is mounted on a fixed component of the cutting device, such as a fixed linkage between the base of the device and the upper blade guard, thereby eliminating any significant variation in the length of the laser beam and resulting in a more accurate cut. A method of generating an accurate cut is also provided. The method includes placing a cutting device, such as a circular saw, adjacent to a workpiece and cutting the workpiece along a laser beam created by a laser generator mounted on a fixed component of the cutting device, such as a fixed linkage between the base of the device and the upper blade guard.
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