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 ① Spiral Fluted Tap Series for blind hole Overall Thread Thread + Neck Shank Shank Size of Length oflengthlengthlengthlengthdia.squaresquareLℓℓnℓsDsKℓk ANSI SP OX Spiral Fluted Taps,Oxidized ① Size Class Code Chamfer L (inch) ℓ(inch) ℓn(inch) ℓs(inch) Ds(inch) K(inch) ℓk(inch) No. offlutesTYPENo.8-36UNFGH3SSUN8I3NEX2.5P2.480.5120.8271.5350.1680.1310.2532 No.10-24UNC GH2 SSUNAM2NEX 2.5P 2.756 0.551 0.945 1.654 0.194 0.152 0.25 3 2 No.10-24UNC GH3 SSUNAM3NEX 2.5P 2.756 0.551 0.945 1.654 0.194 0.152 0.25 3 2 No.10-32UNF GH2 SSUNAJ2NEX 2.5P 2.756 0.551 0.945 1.654 0.194 0.152 0.25 3 2 ② No.10-32UNF GH3 SSUNAJ3NEX 2.5P 2.756 0.551 0.945 1.654 0.194 0.152 0.25 3 2 No.12-24UNC GH2 SSUNCM2NEX 2.5P 3.15 0.591 0.984 1.953 0.22 0.165 0.281 3 2 No.12-24UNC GH3 SSUNCM3NEX 2.5P 3.15 0.591 0.984 1.953 0.22 0.165 0.281 3 2 No.12-28UNF GH2 SSUNCK2NEX 2.5P 3.15 0.591 0.984 1.953 0.22 0.165 0.281 3 2 No.12-28UNF GH3 SSUNCK3NEX 2.5P 3.15 0.591 0.984 1.953 0.22 0.165 0.281 3 2 ③ 1/4-20UNC GH2 SSU04N2NEX 2.5P 3.15 0.591 1.181 1.713 0.255 0.191 0.312 3 2 1/4-20UNC GH3 SSU04N3NEX 2.5P 3.15 0.591 1.181 1.713 0.255 0.191 0.312 3 2 1/4-20UNC GH5 SSU04N5NEX 2.5P 3.15 0.591 1.181 1.713 0.255 0.191 0.312 3 2 1/4-20UNC GH11 SSU04N-EEX 2.5P 3.15 0.591 1.181 1.713 0.255 0.191 0.312 3 2 1/4-28UNF GH2 SSU04K2NEX 2.5P 3.15 0.591 1.181 1.713 0.255 0.191 0.312 3 2 ④ 1/4-28UNF GH3 SSU04K3NEX 2.5P 3.15 0.591 1.181 1.713 0.255 0.191 0.312 3 2 1/4-28UNF GH4 SSU04K4NEX 2.5P 3.15 0.591 1.181 1.713 0.255 0.191 0.312 3 2 1/4-28UNF GH11 SSU04K-EEX 2.5P 3.15 0.591 1.181 1.713 0.255 0.191 0.312 3 2 5/16-18UNC GH2 SSU05O2NEX 2.5P 3.543 0.748 1.378 1.831 0.318 0.238 0.375 3 3 ⑤ 5/16-18UNC GH3 SSU05O3NEX 2.5P 3.543 0.748 1.378 1.831 0.318 0.238 0.375 3 35/16-18UNCGH5SSU05O5NEX2.5P3.5430.7481.3781.8310.3180.2380.37533 5/16-18UNC GH11 SSU05O-EEX 2.5P 3.543 0.748 1.378 1.831 0.318 0.238 0.375 3 3 5/16-24UNF GH2 SSU05M2NEX 2.5P 3.543 0.748 1.378 1.831 0.318 0.238 0.375 3 3 5/16-24UNF GH3 SSU05M3NEX 2.5P 3.543 0.748 1.378 1.831 0.318 0.238 0.375 3 3 ⑥ 5/16-24UNF GH4 SSU05M4NEX 2.5P 3.543 0.748 1.378 1.831 0.318 0.238 0.375 3 3 5/16-24UNF GH5 SSU05M5NEX 2.5P 3.543 0.748 1.378 1.831 0.318 0.238 0.375 3 3 5/16-24UNF GH11 SSU05M-EEX 2.5P 3.543 0.748 1.378 1.831 0.318 0.238 0.375 3 3 3/8-16UNC GH3 SSU06P3NEX 2.5P 3.937 0.906 1.535 2.028 0.381 0.286 0.437 3 3 3/8-16UNC GH4 SSU06P4NEX 2.5P 3.937 0.906 1.535 2.028 0.381 0.286 0.437 3 3 ⑦ 3/8-16UNC GH5 SSU06P5NEX 2.5P 3.937 0.906 1.535 2.028 0.381 0.286 0.437 3 3 3/8-16UNC GH11 SSU06P-EEX 2.5P 3.937 0.906 1.535 2.028 0.381 0.286 0.437 3 3 3/8-24UNF GH2 SSU06M2NEX 2.5P 3.937 0.906 1.535 2.028 0.381 0.286 0.437 3 3 3/8-24UNF GH3 SSU06M3NEX 2.5P 3.937 0.906 1.535 2.028 0.381 0.286 0.437 3 3 3/8-24UNF GH4 SSU06M4NEX 2.5P 3.937 0.906 1.535 2.028 0.381 0.286 0.437 3 3 ⑧ 3/8-24UNF GH11 SSU06M-EEX 2.5P 3.937 0.906 1.535 2.028 0.381 0.286 0.437 3 3 7/16-14UNC GH3 SSU07Q3NEX 2.5P 3.937 0.906 - 2.008 0.323 0.242 0.406 3 5 7/16-14UNC GH4 SSU07Q4NEX 2.5P 3.937 0.906 - 2.008 0.323 0.242 0.406 3 5 7/16-14UNC GH5 SSU07Q5NEX 2.5P 3.937 0.906 - 2.008 0.323 0.242 0.406 3 5 ⑨ 7/16-20UNF GH2 SSU07N2NEX 2.5P 3.937 0.906 - 2.008 0.323 0.242 0.406 3 57/16-20UNFGH3SSU07N3NEX2.5P3.9370.906-2.0080.3230.2420.40635 7/16-20UNF GH5 SSU07N5NEX 2.5P 3.937 0.906 - 2.008 0.323 0.242 0.406 3 5 1/2-13UNC GH3 SSU08R3NEX 2.5P 4.331 1.024 - 2.205 0.367 0.275 0.437 3 5 1/2-13UNC GH4 SSU08R4NEX 2.5P 4.331 1.024 - 2.205 0.367 0.275 0.437 3 5 ⑩ 1/2-13UNC GH5 SSU08R5NEX 2.5P 4.331 1.024 - 2.205 0.367 0.275 0.437 3 5 1/2-13UNC GH11 SSU08R-EEX 2.5P 4.331 1.024 - 2.205 0.367 0.275 0.437 3 5 1/2-20UNF GH2 SSU08N2NEX 2.5P 4.331 1.024 - 2.205 0.367 0.275 0.437 3 5 1/2-20UNF GH3 SSU08N3NEX 2.5P 4.331 1.024 - 2.205 0.367 0.275 0.437 3 5 1/2-20UNF GH5 SSU08N5NEX 2.5P 4.331 1.024 - 2.205 0.367 0.275 0.437 3 5 ⑪ 1/2-20UNF GH11 SSU08N-EEX 2.5P 4.331 1.024 - 2.205 0.367 0.275 0.437 3 5 9/16-12UNC GH3 SSU09S3NEX 2.5P 4.331 1.024 - 2.205 0.429 0.322 0.5 3 5 9/16-12UNC GH4 SSU09S4NEX 2.5P 4.331 1.024 - 2.205 0.429 0.322 0.5 3 5 ANSI ①-69 ※ This product is different from JIS products in shape and dimensions, please be careful when using.