​What Should Be Done If There Is Undercut Along the Top

question 21

Multiple Choice

​What should be done if there is undercut along the top toe of a fillet weld when using the spray transfer method?

• A) ​Decrease the work angle to direct more metal onto that side.
• B) ​Change to a leading angle.
• C) ​Change to a trailing angle.
• D) ​Use a perpendicular travel angle to make the weld pool more fluid so it will fill the undercut.

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