H.S.S. Spiral Flute Tap, Ground Thread, Bottoming StyleFeatures:Made from high speed steel with ground thread.35° helix angle bottoming with 1-2 thread chamfer.Right hand cut, square drive shank.Bright finished.Can be used for plug or bottoming applications and allows threading close to bottom in blind holes.Spiral flute draws chips out of a relatively deep holes.Slightly longer chamfer distributes cutting over greater number of teeth for increasing production.ItemDescription2012-0006M4X0.72012-0010M5X0.82012-0014M6X1.02012-0022M8X1.252012-0031M10X1.52022-00131/4-20NC2022-00155/16-18NC2022-00173/8-16NC2022-00211/2-13NC

ANSI HSS Taper Pipe Taps Features:-Amerrican Standard Taper Pipe Threads-Full GroundItemSize# of FLThread LengthShank DiameterOverall Length5764-00011/16”-27411/16”0.3125”2-1/8”5764-00021/8”-2743/4”0.3125”2-1/8”5764-00031/8”-2743/4”0.4375”2-1/8”5764-00041/4”-1841-1/16”0.5625”2-7/16”5764-00053/8”-1841-1/16”0.7000”2-9/16”5764-00061/2”-1441-3/8”0.6875”3-1/8”5764-00073/4”-1451-3/8”0.9063”3-1/4”5764-00081”-11-1/251-3/4”1.1250”3-3/4”5764-00091-1/4”-11-1/251-3/4”1.3125”4”5764-00101-1/2”-11-1/271-3/4”1.500”4-1/4”5764-00112”-11-1/271-3/4”1.8750”4-1/4”5764-00122-1/2”-882-9/16”2.2500”5-1/2”5764-00133”-882-5/8”2.6250”6”5764-00143-1/2”-882-11/16”2.8125”6-1/2”5764-00154”-882-3/4”3.0000”6-3/4”