These taps are particularly recommended for tapping relatively deep blind holes in materials which produce long curling chips. The higher flute helix angle increases the lifting action in ejecting chips through the open end of the hole and increased ability to span slots or other interruptions.
Unit of Measure


N/A Ground thread/high speed steel


N/A Fast Spiral Plug

Threads per Inch

N/A 5/16-18

Limit No.

N/A H3

Quantity Price Breaks Available

N/A Request Price Breaks

Looking for Special Taps and Dies? Reach out for a quote today!

Learn More