| 摘要 |
<p>A magnetic dado shim (10) is a disc cut from highly flexible magnetic sheeting, and includes a central arbor hole (12). When the magnetic dado shim is placed concentrically on a steel dado blade (14), it sticks securely thereto, and will not easily shift in position. Therefore, the magnetic dado shim (10) will not fall into the thread (16) of an arbor (15) and become damaged when the dado set is tightened thereon. Accordingly, the magnetic dado shim (10) is very easy to install.</p> |
