| 摘要 |
A lamina cutter includes a handle with a blade having a cutting edge mounted thereon. A guard member is affixed to the blade, and is positioned at a distance from the handle to establish a channel having a width "w" therebetween. The blade then extends between the handle and the guard member to present its cutting edge across the width of the channel. In use, a lamina (e.g. a sheet) having a thickness "t" (wherein "t"<"w"), is advanced through the channel and against the cutting edge to cut the lamina.
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