看著像walnut，是硬木。擰螺絲前先要打引導空。鑽頭要用鑽木的(出宵快+不堵)，鋸片也要用少齒的(比如44）

來源: 位酷哥於 2024-07-30 17:30:04 [舊帖] [給我悄悄話] 本文已被閱讀：次

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