グラインダー

ぐらいんだー
noun
grinder (power tool)
tool
1. grinder; angle grinder
A power tool with a spinning abrasive disc or wheel, used to cut, grind, or polish metal and stone. In everyday Japanese it usually refers to a handheld angle grinder (ディスクグラインダー).
グラインダーで鉄(てつ)を削(けず)る。
Grind the iron with a grinder.
グラインダーの火花(ひばな)が飛(と)んだ。
Sparks flew from the grinder.
グラインダーを使(つか)うときは保護(ほご)メガネを必(かなら)ず着(つ)けること。
Always wear safety goggles when using a grinder.

Also used for coffee and pepper grinders, but by default means the metalworking power tool.

Common collocations

Similar words

  • サンダー: sander — smooths surfaces rather than cutting or heavy grinding
  • 砥石(といし): whetstone — sharpens by hand, without power

Related Words

Compare: 砥石(といし) (whetstone)
Related: たがね (cold chisel)
Related: やすり (file (tool))
general
Added 2026.7.20 15:17 · Revised 2026.9.2 13:02
29500/29980_guraindaa