Head saw

（重定向自Head rig）

A head saw, framesaw, gang saw or head rig, is the saw that makes the initial cuts in a log at a sawmill, turning a log into cants, or planks of wood.

单词	Head rig
释义	Head rig 英语百科 Head saw （重定向自Head rig） A head saw, framesaw, gang saw or head rig, is the saw that makes the initial cuts in a log at a sawmill, turning a log into cants, or planks of wood.
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