中ぐり盤
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Meanings
1
boring machine; borer
A machine tool used to enlarge or finish holes in metal or other materials. Technical term in machining.
They use a boring machine at the factory to finish the holes in the engine block.
boring machine; borer
A machine tool used to enlarge or finish holes in metal or other materials. Technical term in machining.
They use a boring machine at the factory to finish the holes in the engine block.