SPEEDTAPS 4Pc Sets
Set of 4 Speedtaps
Available in inch or metric sizes.
METRIC: M6x1.0, M8x1.25, M10x1.5, and M12x1.75
UNC: 1/4"-20 ,5/16"-18, 3/8"-16, and 1/2"-13
View our website for more info http://www.newmantools.com/speed_tap/index.html
A Speedtaps have been engineered with changes to the heat treatment compared to most hand taps allowing them to take the impact from an impact wrench increasing productivity 14 to 1 over tapping by hand.