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FAQ

No.28 Hex Shank Taps / No.28-T Composite shank taps / No.28-S Hex Shank Spiral Taps / No.28-P Hex Shank Stainless Steel Point Taps / No.50 Hex Shank Tapping Drill / No.29 Hex Shank Dies Holder

Q: Please teach me to avoid breaking the Hex Shank tap risk.
A:
One point of advice is to keep using cutting oil and to keep checking the speed rotating of the driver. And, Please use vertical processing to a prepared hole.
By doing so, the breaking risk will be less happen and to keep long period using.

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