Overall length L Thread length ℓ Thread + Neck ℓn length Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk ④ HT OX Hand Taps, Oxidized ANSI L ℓ ℓn ℓs Ds K ℓk No. of TYPE Size Class Code Chamfer Spiral Fluted Taps (for blind hole) (inch) (inch) (inch) (inch) (inch) (inch) (inch) flutes ① 9/16-12UNC GH3 TSU09S3NEX5 5P 4.331 1.024 - 2.205 0.429 0.322 0.5 4 5 9/16-12UNC GH3 TSU09S3NEXA 1.5P 4.331 1.024 - 2.205 0.429 0.322 0.5 4 5 9/16-12UNC GH4 TSU09S4NEX5 5P 4.331 1.024 - 2.205 0.429 0.322 0.5 4 5 9/16-12UNC GH4 TSU09S4NEXA 1.5P 4.331 1.024 - 2.205 0.429 0.322 0.5 4 5 Spiral Fluted Taps (for through hole) 9/16-12UNC GH5 TSU09S5NEX5 5P 4.331 1.024 - 2.205 0.429 0.322 0.5 4 5 ② 9/16-12UNC GH5 TSU09S5NEXA 1.5P 4.331 1.024 - 2.205 0.429 0.322 0.5 4 5 9/16-18UNF GH3 TSU09O3NEX5 5P 4.331 1.024 - 2.205 0.429 0.322 0.5 4 5 9/16-18UNF GH3 TSU09O3NEXA 1.5P 4.331 1.024 - 2.205 0.429 0.322 0.5 4 5 9/16-18UNF GH4 TSU09O4NEX5 5P 4.331 1.024 - 2.205 0.429 0.322 0.5 4 5 Spiral Pointed Taps (for through hole) ③ 9/16-18UNF GH4 TSU09O4NEXA 1.5P 4.331 1.024 - 2.205 0.429 0.322 0.5 4 5 9/16-18UNF GH5 TSU09O5NEX5 5P 4.331 1.024 - 2.205 0.429 0.322 0.5 4 5 9/16-18UNF GH5 TSU09O5NEXA 1.5P 4.331 1.024 - 2.205 0.429 0.322 0.5 4 5 5/8-11UNC GH3 TSU10U3NEX5 5P 4.331 1.024 - 2.205 0.48 0.36 0.562 4 5 5/8-11UNC Hand Taps GH3 TSU10U3NEXA 1.5P 4.331 1.024 - 2.205 0.48 0.36 0.562 4 5 ④ 5/8-11UNC GH4 TSU10U4NEX5 5P 4.331 1.024 - 2.205 0.48 0.36 0.562 4 5 5/8-11UNC GH4 TSU10U4NEXA 1.5P 4.331 1.024 - 2.205 0.48 0.36 0.562 4 5 5/8-11UNC GH5 TSU10U5NEX5 5P 4.331 1.024 - 2.205 0.48 0.36 0.562 4 5 5/8-11UNC GH5 TSU10U5NEXA 1.5P 4.331 1.024 - 2.205 0.48 0.36 0.562 4 5 Cemented Carbide Taps 5/8-11UNC GH6 TSU10U6NEX5 5P 4.331 1.024 - 2.205 0.48 0.36 0.562 4 5 ⑤ 5/8-11UNC GH6 TSU10U6NEXA 1.5P 4.331 1.024 - 2.205 0.48 0.36 0.562 4 5 5/8-18UNF GH3 TSU10O3NEX5 5P 4.331 1.024 - 2.205 0.48 0.36 0.562 4 5 5/8-18UNF GH3 TSU10O3NEXA 1.5P 4.331 1.024 - 2.205 0.48 0.36 0.562 4 5 5/8-18UNF GH4 TSU10O4NEX5 5P 4.331 1.024 - 2.205 0.48 0.36 0.562 4 5 Roll Taps 5/8-18UNF ⑥ GH4 TSU10O4NEXA 1.5P 4.331 1.024 - 2.205 0.48 0.36 0.562 4 5 5/8-18UNF GH5 TSU10O5NEX5 5P 4.331 1.024 - 2.205 0.48 0.36 0.562 4 5 5/8-18UNF GH5 TSU10O5NEXA 1.5P 4.331 1.024 - 2.205 0.48 0.36 0.562 4 5 3/4-10UNC GH3 TSU12V3NEX5 5P 4.921 1.299 - 2.52 0.59 0.442 0.687 4 5 3/4-10UNC GH3 TSU12V3NEXA 1.5P 4.921 1.299 - 2.52 0.59 0.442 0.687 4 5 Special Thread Taps Simple Inspection Tools ⑦ 3/4-10UNC GH5 TSU12V5NEX5 5P 4.921 1.299 - 2.52 0.59 0.442 0.687 4 5 3/4-10UNC GH5 TSU12V5NEXA 1.5P 4.921 1.299 - 2.52 0.59 0.442 0.687 4 5 3/4-10UNC GH6 TSU12V6NEX5 5P 4.921 1.299 - 2.52 0.59 0.442 0.687 4 5 3/4-10UNC GH6 TSU12V6NEXA 1.5P 4.921 1.299 - 2.52 0.59 0.442 0.687 4 5 Pipe Taps 3/4-16UNF GH3 TSU12P3NEX5 5P 4.921 1.299 - 2.52 0.59 0.442 0.687 4 5 ⑧ 3/4-16UNF GH3 TSU12P3NEXA 1.5P 4.921 1.299 - 2.52 0.59 0.442 0.687 4 5 3/4-16UNF GH4 TSU12P4NEX5 5P 4.921 1.299 - 2.52 0.59 0.442 0.687 4 5 3/4-16UNF GH4 TSU12P4NEXA 1.5P 4.921 1.299 - 2.52 0.59 0.442 0.687 4 5 3/4-16UNF GH5 TSU12P5NEX5 5P 4.921 1.299 - 2.52 0.59 0.442 0.687 4 5 Thread Mills Premium Thread Mills 3/4-16UNF GH5 TSU12P5NEXA 1.5P 4.921 1.299 - 2.52 0.59 0.442 0.687 4 5 ⑨ 7/8-9UNC GH5 TSU14W5NEX5 5P 5.512 1.299 - 2.795 0.697 0.523 0.75 4 5 7/8-9UNC GH5 TSU14W5NEXA 1.5P 5.512 1.299 - 2.795 0.697 0.523 0.75 4 5 7/8-9UNC GH6 TSU14W6NEX5 5P 5.512 1.299 - 2.795 0.697 0.523 0.75 4 5 7/8-9UNC GH6 TSU14W6NEXA 1.5P 5.512 1.299 - 2.795 0.697 0.523 0.75 4 5 Dies ⑩ 7/8-14UNF GH4 TSU14Q4NEX5 5P 5.512 1.299 - 2.795 0.697 0.523 0.75 4 5 7/8-14UNF GH4 TSU14Q4NEXA 1.5P 5.512 1.299 - 2.795 0.697 0.523 0.75 4 5 7/8-14UNF GH6 TSU14Q6NEX5 5P 5.512 1.299 - 2.795 0.697 0.523 0.75 4 5 7/8-14UNF GH6 TSU14Q6NEXA 1.5P 5.512 1.299 - 2.795 0.697 0.523 0.75 4 5 Center Drills Centering Tools ⑪ ANSI ※ This product is different from JIS products in shape and dimensions, please be careful when using. ④-60