- Spiral points are recommended for through hole tapping
- The design of the point provides a free cutting action and for elimination of chips ahead of the tap
- Morse steam oxide treatment produces a thin iron oxide coating to the surface, reducing friction between the tool and the chips, acting as a built in lubrication media
- Bold type indicates standard H limit
- 1/4″ thru 1/2″ packaged 12 each; 9/16″ thru 3/4″ packaged 3 each
Size | TPI NC/UNC | TPI NF/UNF | No. of Flutes | H Limit | Thread Length | Overall Length | Part No. |
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- Contact Heavy Maintenance Supply 205-384-5284 for more information