Last Updated：2025/11/29

A perforated iron block with grooved sides, adapted for use in heading bolts and swaging large objects.

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swage block

Source Word

swage block

A perforated iron block with grooved sides, adapted for use in heading bolts and swaging large objects.

Japanese Meaning

溝付きで穿孔された鉄製ブロック。ボルトの頭部形成や大型物体のスウェージングに使用される。

The blacksmith set the heavy bolt into the swage block and hammered its head into the matching groove.

鍛冶屋は重いボルトを溝付きの穴の開いた鉄製ブロックに置き、その頭を合う溝に打ち込んだ。

Sense（1）

A perforated iron block with grooved sides, adapted for use in heading bolts and swaging large objects.

swage blocks

（ plural ）