③ Spiral Pointed Tap Series for through hole Overall length L Thread length ℓ Thread + Neck ℓn length Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk ANSI PO OX Spiral Pointed Taps, Oxidized 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 M36 × 4 D9 PS036U9NEX 5P 7.874 2.047 - 4.016 1.233 0.925 1.125 4 5 M36 × 3 D8 PS036S8NEX 5P 7.874 2.047 - 4.016 1.233 0.925 1.125 4 5 M36 × 2 D7 PS036Q7NEX 5P 7.874 1.142 - 4.016 1.233 0.925 1.125 4 6 M36 × 1.5 D6 PS036O6NEX 5P 7.874 1.142 - 4.016 1.233 0.925 1.125 4 6 Spiral Fluted Taps (for through hole) M36 × 1 D5 PS036M5NEX 5P 7.874 1.142 - 4.016 1.233 0.925 1.125 4 6 ② M39 × 4 D9 PS039U9NEX 5P 7.874 2.047 - 4.016 1.305 0.979 1.125 4 5 M39 × 3 D8 PS039S8NEX 5P 7.874 2.047 - 4.016 1.305 0.979 1.125 4 5 M39 × 2 D7 PS039Q7NEX 5P 7.874 1.142 - 4.016 1.305 0.979 1.125 4 6 M39 × 1.5 D6 PS039O6NEX 5P 7.874 1.142 - 4.016 1.305 0.979 1.125 4 6 Spiral Pointed Taps (for through hole) ③ M39 × 1 D5 PS039M5NEX 5P 7.874 1.142 - 4.016 1.305 0.979 1.125 4 6 M42 × 4.5 D10 PS042VONEX 5P 7.874 2.047 - 4.016 1.43 1.072 1.25 4 5 M42 × 2 D7 PS042Q7NEX 5P 7.874 1.142 - 4.016 1.43 1.072 1.25 4 6 M42 × 1.5 D6 PS042O6NEX 5P 7.874 1.142 - 4.016 1.43 1.072 1.25 4 6 M42 × 1 Hand Taps D5 PS042M5NEX 5P 7.874 1.142 - 4.016 1.43 1.072 1.25 4 6 ④ M45 × 4.5 D10 PS045VONEX 5P 8.661 2.323 - 4.409 1.519 1.139 1.25 4 5 M45 × 3 D8 PS045S8NEX 5P 8.661 2.323 - 4.409 1.519 1.139 1.25 4 5 M45 × 2 D7 PS045Q7NEX 5P 8.661 1.22 - 4.409 1.519 1.139 1.25 4 6 M45 × 1.5 D6 PS045O6NEX 5P 8.661 1.22 - 4.409 1.519 1.139 1.25 4 6 Cemented Carbide Taps M45 × 1 D5 PS045M5NEX 5P 8.661 1.22 - 4.409 1.519 1.139 1.25 4 6 ⑤ M48 × 5 D11 PS048W-NEX 5P 9.843 2.559 - 5.039 1.644 1.233 1.375 4 5 M48 × 3 D9 PS048S9NEX 5P 9.843 2.559 - 5.039 1.644 1.233 1.375 4 5 M48 × 2 D7 PS048Q7NEX 5P 9.843 1.22 - 5.039 1.644 1.233 1.375 4 6 M48 × 1.5 D7 PS048O7NEX 5P 9.843 1.22 - 5.039 1.644 1.233 1.375 4 6 Roll Taps M48 × 1 ⑥ D6 PS048M6NEX 5P 9.843 1.22 - 5.039 1.644 1.233 1.375 4 6 For Unified Threads No.0-80UNF GH1 PSUN0B1NEX 5P 1.772 0.236 - 1.161 0.141 0.11 0.187 2 1 No.0-80UNF GH2 PSUN0B2NEX 5P 1.772 0.236 - 1.161 0.141 0.11 0.187 2 1 No.1-64UNC GH1 PSUN1D1NEX 5P 1.772 0.276 - 1.161 0.141 0.11 0.187 2 1 Special Thread Taps Simple Inspection Tools ⑦ No.1-64UNC GH2 PSUN1D2NEX 5P 1.772 0.276 - 1.161 0.141 0.11 0.187 2 1 No.1-72UNF GH1 PSUN1C1NEX 5P 1.772 0.276 - 1.161 0.141 0.11 0.187 2 1 No.1-72UNF GH2 PSUN1C2NEX 5P 1.772 0.276 - 1.161 0.141 0.11 0.187 2 1 No.2-56UNC GH1 PSUN2E1NEX 5P 1.772 0.314 - 1.161 0.141 0.11 0.187 2 1 Pipe Taps No.2-56UNC GH2 PSUN2E2NEX 5P 1.772 0.314 - 1.161 0.141 0.11 0.187 2 1 ⑧ No.2-64UNF GH1 PSUN2D1NEX 5P 1.772 0.314 - 1.161 0.141 0.11 0.187 2 1 No.2-64UNF GH2 PSUN2D2NEX 5P 1.772 0.314 - 1.161 0.141 0.11 0.187 2 1 No.3-48UNC GH1 PSUN3F1NEX 5P 2.205 0.354 0.681 1.28 0.141 0.11 0.187 2 2 No.3-48UNC GH2 PSUN3F2NEX 5P 2.205 0.354 0.681 1.28 0.141 0.11 0.187 2 2 Thread Mills Premium Thread Mills No.3-56UNF GH1 PSUN3E1NEX 5P 2.205 0.354 0.681 1.28 0.141 0.11 0.187 2 2 ⑨ No.3-56UNF GH2 PSUN3E2NEX 5P 2.205 0.354 0.681 1.28 0.141 0.11 0.187 2 2 No.4-40UNC GH2 PSUN4H2NEX 5P 2.205 0.354 0.709 1.28 0.141 0.11 0.187 2 2 No.4-40UNC GH3 PSUN4H3NEX 5P 2.205 0.354 0.709 1.28 0.141 0.11 0.187 2 2 No.4-48UNF GH1 PSUN4F1NEX 5P 2.205 0.354 0.709 1.28 0.141 0.11 0.187 2 2 Dies ⑩ No.4-48UNF GH2 PSUN4F2NEX 5P 2.205 0.354 0.709 1.28 0.141 0.11 0.187 2 2 No.5-40UNC GH2 PSUN5H2NEX 5P 2.205 0.433 0.736 1.339 0.141 0.11 0.187 2 2 No.5-40UNC GH3 PSUN5H3NEX 5P 2.205 0.433 0.736 1.339 0.141 0.11 0.187 2 2 No.5-44UNF GH1 PSUN5G1NEX 5P 2.205 0.433 0.736 1.339 0.141 0.11 0.187 2 2 No.5-44UNF GH2 PSUN5G2NEX 5P 2.205 0.433 0.736 1.339 0.141 0.11 0.187 2 2 Center Drills Centering Tools ⑪ No.5-44UNF GH3 PSUN5G3NEX 5P 2.205 0.433 0.736 1.339 0.141 0.11 0.187 2 2 No.6-32UNC GH2 PSUN6J2NEX 5P 2.205 0.433 0.748 1.339 0.141 0.11 0.187 2 2 No.6-32UNC GH3 PSUN6J3NEX 5P 2.205 0.433 0.748 1.339 0.141 0.11 0.187 2 2 ANSI ③-39 ※ This product is different from JIS products in shape and dimensions, please be careful when using.