Allegiance USA 3797-331 Ground Thread Hand Bottoming Tap, 3/4-10 NC, 4 Flute, HSS
Allegiance® Ground Thread Hand Tap, Measuring System: SAE, Tap Style: Bottoming, 3/4"", 10 Pitch, NC Thread, Pitch Diameter Limits: H3, 4 Flute, Left Hand Cutting Direction, High Speed Steel