1, 2, 3, 4, 6, 7P 5, 9, 10, 1112, 13.113.2M 14.1, 14.2, 14.3, 14.4K 15, 1617, 18, 19, 2021N 22, 23, 24, 2526, 27, 2831, 32S 33, 34, 353637H 38.1, 38.2, 40.1,40.2, 41.139.1, 41.2
Steel Spiral-Steel >36–48 HRC Flute TaPH and Ferritic Stainless Steel s(contiPH and Ferritic Stainless Steel >35 HRC ued)Stainless SteelGrey Cast IronDuctile Cast IronWrought AluminiumCast AluminiumCopper, Copper AlloysIron BasedCobalt BasedNickel BasedTitanium AlloysHardened Steels 49–55 HRCHardened Steels 56–68 HRCpage(s)recommended cutting parameters
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Straight-Flute Taps(continued)
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Form Taps(continued)
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