Spiral Fluted Taps (for blind hole)Spiral Fluted Taps(for through hole)Spiral Pointed Taps(for through hole)Hand TapsCementedCarbide TapsRoll TapsSpecial Thread TapsSimple Inspection ToolsPipe TapsThread MillsPremium Thread MillsDiesCenter DrillsCentering Tools ④ Hand Tap Series Overall Thread Thread + Neck Shank Shank Size of Length oflengthlengthlengthlengthdia.squaresquareLℓℓnℓsDsKℓk ANSI HT OX Hand Taps, Oxidized ① Size Class Code Chamfer L (inch) ℓ(inch) ℓn(inch) ℓs(inch) Ds(inch) K(inch) ℓk(inch) No. offlutesTYPE1 -8UNCGH4TSU16X4NEX55P6.2991.457-3.2280.80.60.81245 1 -8UNC GH4 TSU16X4NEXA 1.5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -8UNC GH5 TSU16X5NEX5 5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -8UNC GH5 TSU16X5NEXA 1.5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 ② 1 -8UNC GH6 TSU16X6NEX5 5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -8UNC GH6 TSU16X6NEXA 1.5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -8UNC GH7 TSU16X7NEX5 5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -8UNC GH7 TSU16X7NEXA 1.5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -12UNF GH4 TSU16S4NEX5 5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 ③ 1 -12UNF GH4 TSU16S4NEXA 1.5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -12UNF GH5 TSU16S5NEX5 5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -12UNF GH5 TSU16S5NEXA 1.5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -12UNF GH6 TSU16S6NEX5 5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -12UNF GH6 TSU16S6NEXA 1.5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 ④ 1 1/8-7UNC GH6 TSU18Y6NEX5 5P 7.087 1.732 - 3.622 0.896 0.672 0.875 4 5 1 1/8-7UNC GH6 TSU18Y6NEXA 1.5P 7.087 1.732 - 3.622 0.896 0.672 0.875 4 5 1 1/8-7UNC GH7 TSU18Y7NEX5 5P 7.087 1.732 - 3.622 0.896 0.672 0.875 4 5 1 1/8-7UNC GH7 TSU18Y7NEXA 1.5P 7.087 1.732 - 3.622 0.896 0.672 0.875 4 5 ⑤ 1 1/8-12UNF GH5 TSU18S5NEX5 5P 7.087 1.732 - 3.622 0.896 0.672 0.875 4 51 1/8-12UNFGH5TSU18S5NEXA1.5P7.0871.732-3.6220.8960.6720.87545 1 1/8-12UNF GH6 TSU18S6NEX5 5P 7.087 1.732 - 3.622 0.896 0.672 0.875 4 5 1 1/8-12UNF GH6 TSU18S6NEXA 1.5P 7.087 1.732 - 3.622 0.896 0.672 0.875 4 5 1 1/4-7UNC GH6 TSU20Y6NEX5 5P 7.087 1.929 - 3.622 1.021 0.766 1 4 5 ⑥ 1 1/4-7UNC GH6 TSU20Y6NEXA 1.5P 7.087 1.929 - 3.622 1.021 0.766 1 4 5 1 1/4-7UNC GH8 TSU20Y8NEX5 5P 7.087 1.929 - 3.622 1.021 0.766 1 4 5 1 1/4-7UNC GH8 TSU20Y8NEXA 1.5P 7.087 1.929 - 3.622 1.021 0.766 1 4 5 1 1/4-12UNF GH5 TSU20S5NEX5 5P 7.087 1.929 - 3.622 1.021 0.766 1 6 5 1 1/4-12UNF GH5 TSU20S5NEXA 1.5P 7.087 1.929 - 3.622 1.021 0.766 1 6 5 ⑦ 1 1/4-12UNF GH6 TSU20S6NEX5 5P 7.087 1.929 - 3.622 1.021 0.766 1 6 5 1 1/4-12UNF GH6 TSU20S6NEXA 1.5P 7.087 1.929 - 3.622 1.021 0.766 1 6 5 1 3/8-6UNC GH6 TSU22Z6NEX5 5P 7.874 2.165 - 4.016 1.108 0.831 1.062 4 5 1 3/8-6UNC GH6 TSU22Z6NEXA 1.5P 7.874 2.165 - 4.016 1.108 0.831 1.062 4 5 1 3/8-6UNC GH8 TSU22Z8NEX5 5P 7.874 2.165 - 4.016 1.108 0.831 1.062 4 5 ⑧ 1 3/8-6UNC GH8 TSU22Z8NEXA 1.5P 7.874 2.165 - 4.016 1.108 0.831 1.062 4 5 1 3/8-12UNF GH5 TSU22S5NEX5 5P 7.874 2.165 - 4.016 1.108 0.831 1.062 6 5 1 3/8-12UNF GH5 TSU22S5NEXA 1.5P 7.874 2.165 - 4.016 1.108 0.831 1.062 6 5 1 3/8-12UNF GH6 TSU22S6NEX5 5P 7.874 2.165 - 4.016 1.108 0.831 1.062 6 5 ⑨ 1 3/8-12UNF GH6 TSU22S6NEXA 1.5P 7.874 2.165 - 4.016 1.108 0.831 1.062 6 51 1/2-6UNCGH6TSU24Z6NEX55P7.8742.323-4.0161.2330.9251.12545 1 1/2-6UNC GH6 TSU24Z6NEXA 1.5P 7.874 2.323 - 4.016 1.233 0.925 1.125 4 5 1 1/2-6UNC GH8 TSU24Z8NEX5 5P 7.874 2.323 - 4.016 1.233 0.925 1.125 4 5 1 1/2-6UNC GH8 TSU24Z8NEXA 1.5P 7.874 2.323 - 4.016 1.233 0.925 1.125 4 5 ⑩ 1 1/2-12UNF GH5 TSU24S5NEX5 5P 7.874 2.323 - 4.016 1.233 0.925 1.125 6 5 1 1/2-12UNF GH5 TSU24S5NEXA 1.5P 7.874 2.323 - 4.016 1.233 0.925 1.125 6 5 1 1/2-12UNF GH7 TSU24S7NEX5 5P 7.874 2.323 - 4.016 1.233 0.925 1.125 6 5 1 1/2-12UNF GH7 TSU24S7NEXA 1.5P 7.874 2.323 - 4.016 1.233 0.925 1.125 6 5 ⑪ ANSI ④-61 ※ This product is different from JIS products in shape and dimensions, please be careful when using.