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 Hand Taps ① Size Class Code Chamfer L (inch) ℓ(inch) ℓn(inch) ℓs(inch) Ds(inch) K(inch) ℓk(inch) No. offlutesTYPE7/8-14UNFGH6TSU14Q6NEB55P5.5121.299-2.7950.6970.5230.7545 7/8-14UNF GH6 TSU14Q6NEBA 1.5P 5.512 1.299 - 2.795 0.697 0.523 0.75 4 5 1 -8UNC GH4 TSU16X4NEB5 5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -8UNC GH4 TSU16X4NEBA 1.5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 ② 1 -8UNC GH5 TSU16X5NEB5 5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -8UNC GH5 TSU16X5NEBA 1.5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -8UNC GH6 TSU16X6NEB5 5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -8UNC GH6 TSU16X6NEBA 1.5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -8UNC GH7 TSU16X7NEB5 5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 ③ 1 -8UNC GH7 TSU16X7NEBA 1.5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -12UNF GH4 TSU16S4NEB5 5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -12UNF GH4 TSU16S4NEBA 1.5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -12UNF GH5 TSU16S5NEB5 5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -12UNF GH5 TSU16S5NEBA 1.5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 ④ 1 -12UNF GH6 TSU16S6NEB5 5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 -12UNF GH6 TSU16S6NEBA 1.5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 5 1 1/8-7UNC GH6 TSU18Y6NEB5 5P 7.087 1.732 - 3.622 0.896 0.672 0.875 4 5 1 1/8-7UNC GH6 TSU18Y6NEBA 1.5P 7.087 1.732 - 3.622 0.896 0.672 0.875 4 5 ⑤ 1 1/8-7UNC GH7 TSU18Y7NEB5 5P 7.087 1.732 - 3.622 0.896 0.672 0.875 4 51 1/8-7UNCGH7TSU18Y7NEBA1.5P7.0871.732-3.6220.8960.6720.87545 1 1/8-12UNF GH5 TSU18S5NEB5 5P 7.087 1.732 - 3.622 0.896 0.672 0.875 4 5 1 1/8-12UNF GH5 TSU18S5NEBA 1.5P 7.087 1.732 - 3.622 0.896 0.672 0.875 4 5 1 1/8-12UNF GH6 TSU18S6NEB5 5P 7.087 1.732 - 3.622 0.896 0.672 0.875 4 5 ⑥ 1 1/8-12UNF GH6 TSU18S6NEBA 1.5P 7.087 1.732 - 3.622 0.896 0.672 0.875 4 5 1 1/4-7UNC GH6 TSU20Y6NEB5 5P 7.087 1.929 - 3.622 1.021 0.766 1 4 5 1 1/4-7UNC GH6 TSU20Y6NEBA 1.5P 7.087 1.929 - 3.622 1.021 0.766 1 4 5 1 1/4-7UNC GH8 TSU20Y8NEB5 5P 7.087 1.929 - 3.622 1.021 0.766 1 4 5 1 1/4-7UNC GH8 TSU20Y8NEBA 1.5P 7.087 1.929 - 3.622 1.021 0.766 1 4 5 ⑦ 1 1/4-12UNF GH5 TSU20S5NEB5 5P 7.087 1.929 - 3.622 1.021 0.766 1 6 5 1 1/4-12UNF GH5 TSU20S5NEBA 1.5P 7.087 1.929 - 3.622 1.021 0.766 1 6 5 1 1/4-12UNF GH6 TSU20S6NEB5 5P 7.087 1.929 - 3.622 1.021 0.766 1 6 5 1 1/4-12UNF GH6 TSU20S6NEBA 1.5P 7.087 1.929 - 3.622 1.021 0.766 1 6 5 1 3/8-6UNC GH6 TSU22Z6NEB5 5P 7.874 2.165 - 4.016 1.108 0.831 1.062 4 5 ⑧ 1 3/8-6UNC GH6 TSU22Z6NEBA 1.5P 7.874 2.165 - 4.016 1.108 0.831 1.062 4 5 1 3/8-6UNC GH8 TSU22Z8NEB5 5P 7.874 2.165 - 4.016 1.108 0.831 1.062 4 5 1 3/8-6UNC GH8 TSU22Z8NEBA 1.5P 7.874 2.165 - 4.016 1.108 0.831 1.062 4 5 1 3/8-12UNF GH5 TSU22S5NEB5 5P 7.874 2.165 - 4.016 1.108 0.831 1.062 6 5 ⑨ 1 3/8-12UNF GH5 TSU22S5NEBA 1.5P 7.874 2.165 - 4.016 1.108 0.831 1.062 6 51 3/8-12UNFGH6TSU22S6NEB55P7.8742.165-4.0161.1080.8311.06265 1 3/8-12UNF GH6 TSU22S6NEBA 1.5P 7.874 2.165 - 4.016 1.108 0.831 1.062 6 5 1 1/2-6UNC GH6 TSU24Z6NEB5 5P 7.874 2.323 - 4.016 1.233 0.925 1.125 4 5 1 1/2-6UNC GH6 TSU24Z6NEBA 1.5P 7.874 2.323 - 4.016 1.233 0.925 1.125 4 5 ⑩ 1 1/2-6UNC GH8 TSU24Z8NEB5 5P 7.874 2.323 - 4.016 1.233 0.925 1.125 4 5 1 1/2-6UNC GH8 TSU24Z8NEBA 1.5P 7.874 2.323 - 4.016 1.233 0.925 1.125 4 5 1 1/2-12UNF GH5 TSU24S5NEB5 5P 7.874 2.323 - 4.016 1.233 0.925 1.125 6 5 1 1/2-12UNF GH5 TSU24S5NEBA 1.5P 7.874 2.323 - 4.016 1.233 0.925 1.125 6 5 1 1/2-12UNF GH7 TSU24S7NEB5 5P 7.874 2.323 - 4.016 1.233 0.925 1.125 6 5 ⑪ 1 1/2-12UNF GH7 TSU24S7NEBA 1.5P 7.874 2.323 - 4.016 1.233 0.925 1.125 6 5 ANSI ④-37 ※ This product is different from JIS products in shape and dimensions, please be careful when using.