These high-performance spiral-flute taps can be used for threading multiple materials. They are harder and more wear-resistant than general purpose spiral-flute taps, and they provide better precision and accuracy than general purpose taps.
Technical Specs
ItemSpiral Flute Tap
Thread StandardUNC
Tap FinishBright (Uncoated)
Overall Length1 3/4 in
Thread LimitH2
Number of Flutes2
Primary Material ApplicationSteel
65% Thread Drill Size1.80 mm
Extended NeckYes
Material Grade - Machining290, Vanadium High Speed Steel