| 摘要 |
<p>An integrally molded synthetic resin mitre box has an elongated base portion, rigid post members spaced along one side thereof and a rigid guide member on the opposite side thereof. The guide member and posts have aligned vertical channels therein opening at the top surface thereof and providing guide channels for a saw blade at varous angular orientations relative to the longitudinal axis of the mitre box. The post members and guide member are of generally hollow construction with inverted columnar portions providing the channels. The base portion is provided with apertures, and a depending lip is provided along one side for secure placement against a worktable or the like.</p> |
