糸いと面めん取とりMeanings1nounlight chamferingEngineering term for a very small bevel or chamfer, often just breaking a sharp edge. The 糸 (thread) suggests a fine, thread-like chamfer.この部ぶ品ひんには糸いと面めん取とりを施ほどこして、バリを除じょ去きょした。Light chamfering was applied to this part to remove burrs.
