罫け書がき

noun

marking off; laying out; scribing

Technical term used in metalworking, woodworking, and similar crafts for marking lines or layout on a workpiece before cutting or machining.

• 金きん属ぞく板ばんに罫け書がきをしてから切せつ断だんする。

  I mark the metal plate before cutting it.

• 罫け書がき線せんに沿そって穴あなをあける。

  Drill holes along the scribed line.