| 摘要 |
<p>A tool suitable for inscribing and removing a portion of a wooden member, comprising: a support member (2), first and second blades (10, 20) extending substantially perpendicularly from the support member (2) in spaced apart parallel relationship, a third blade (30) extending between opposite lateral ends of the first and second blades (10, 20), cutting edges (11, 21, 31) on the blades (10, 20, 30), which between them define the outline of the portion of wood to be inscribed and removed, and a first control means to control the depth of cut of the third blade (30) when the tool is used to cut away the inscribed portion.</p> |
