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• 2025/12/16　 Column
  Lesson 9: Let’s Learn Welding – Drawing Edition Part 2
• 2025/12/15　 Information
  Notice of Year-End and New Year Holidays
• 2025/12/15　 Information
  Obituary Notice
• 2025/07/14　 Column
  Lesson 8: Let’s Learn Welding – Blueprint Edition
• 2025/03/21　 Column
  7. Let’s learn about welding!~Welding type~
• 2025/02/12　 Column
  6. Let’s learn about welding!~Bolt welding section~

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2025/12/16

Lesson 9: Let’s Learn Welding – Drawing Edition Part 2

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