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H1

What does the word "welding" mean?

【英】困ったときの知恵袋詳細
Cutting TapsRoll (Forming) Taps Trouble Shooting
I continue to see the word "welding" in the Trouble Shooting Check Point section of the Yamawa general catalog. What does the word "welding" mean as a problem when tapping? Can you please help me understand?
In the Check Point portion of the Trouble Shooting section in the Yamawa general catalog , the term "welding" is used to describe what happens when the work piece material is heated to a point of melting while threading. The melted material adheres, "welds" to the tap or die and solidifies. As welding develops, various tapping problems will occur, so be careful.

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