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New 3 pec. 5/8-18 nf H10 bott osg thread forming taps

* Form internal threads by displacing the metal and producing no chips.
* Ground thread for better surface finish and tighter tolerances.
* Larger initial tap holes required.
* Designed for high production tapping.
* Ideal for aluminum, brass, copper, die casting, leaded steel, magnesium, zinc and 300 series stainless steels up to 30HRC.
New 3 pec. 5/8-18 nf H10 bott osg thread forming taps