Tap breakage can be a
frustrating experience, especially when it is hard to determine the cause of
the breakage. Over the years we have
found four things to be the most common causes of tap breakage.
1. Incorrect Hole Size: Hole sizes that are a few thousandths to
small can be the difference between success and
failure-
especially roll forming taps.
2. Misalignment: Taps hitting the hole off center
3. Improper Lubrication: Lack of
lubrication often leads to poor
tap life but can also lead to breakage.
4. Timing Issues: Taps not getting out of the way of the
advancing
strip.
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