Overall length L Thread length ℓ Thread + Neck ℓn length Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk ③ PO OX Spiral Pointed Taps, Oxidized DIN L ℓ ℓn ℓs Ds K ℓk No. of TYPE Size Class Code Chamfer Spiral Fluted Taps (for blind hole) (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes ① M25 × 1.5 ISO2 PM025OANEX 5P 140 27 - 71 18 14.5 17 3 5 M26 × 1.5 ISO2 PM026OANEX 5P 140 27 - 71 18 14.5 17 4 5 M27 × 3 ISO2 PG027SANEX 5P 160 37 - 82 20 16 19 4 5 M27 × 2 ISO2 PM027QANEX 5P 140 27 - 71 20 16 19 4 5 Spiral Fluted Taps (for through hole) M27 × 1.5 ISO2 PM027OANEX 5P 140 27 - 71 20 16 19 4 5 ② M27 × 1 ISO2 PM027MANEX 5P 140 27 - 71 20 16 19 4 5 M28 × 2 ISO2 PM028QANEX 5P 140 27 - 71 20 16 19 4 5 M28 × 1.5 ISO2 PM028OANEX 5P 140 27 - 71 20 16 19 4 5 M28 × 1 ISO2 PM028MANEX 5P 140 27 - 71 20 16 19 4 5 Spiral Pointed Taps (for through hole) ③ M30 × 3.5 ISO2 PG030TANEX 5P 180 44 - 92 22 18 21 4 5 M30 × 2 ISO2 PM030QANEX 5P 150 27 - 77 22 18 21 4 5 M30 × 1.5 ISO2 PM030OANEX 5P 150 27 - 77 22 18 21 4 5 M30 × 1 ISO2 PM030MANEX 5P 150 27 - 77 22 18 21 4 5 M32 × 2 Hand Taps ISO2 PM032QANEX 5P 150 27 - 77 22 18 21 4 5 ④ M32 × 1.5 ISO2 PM032OANEX 5P 150 27 - 77 22 18 21 4 5 M32 × 1 ISO2 PM032MANEX 5P 150 27 - 77 22 18 21 4 5 M33 × 3.5 ISO2 PG033TANEX 5P 180 46 - 92 25 20 23 4 5 M33 × 2 ISO2 PM033QANEX 5P 160 29 - 82 25 20 23 4 5 Cemented Carbide Taps M33 × 1.5 ISO2 PM033OANEX 5P 160 29 - 82 25 20 23 4 5 ⑤ M33 × 1 ISO2 PM033MANEX 5P 160 29 - 82 25 20 23 4 5 M36 × 4 ISO2 PG036UANEX 5P 200 52 - 102 28 22 25 4 5 M36 × 3 ISO2 PM036SANEX 5P 200 52 - 102 28 22 25 4 5 M36 × 2 ISO2 PM036QANEX 5P 170 29 - 87 28 22 25 4 5 Roll Taps M36 × 1.5 ⑥ ISO2 PM036OANEX 5P 170 29 - 87 28 22 25 4 5 M36 × 1 ISO2 PM036MANEX 5P 170 29 - 87 28 22 25 4 5 M39 × 4 ISO2 PG039UANEX 5P 200 52 - 102 32 24 27 4 5 M39 × 2 ISO2 PM039QANEX 5P 170 29 - 87 32 24 27 4 5 M39 × 1.5 ISO2 PM039OANEX 5P 170 29 - 87 32 24 27 4 5 Special Thread Taps Simple Inspection Tools ⑦ M39 × 1 ISO2 PM039MANEX 5P 170 29 - 87 32 24 27 4 5 M42 × 4.5 ISO2 PG042VANEX 5P 200 59 - 102 32 24 27 4 5 M42 × 2 ISO2 PM042QANEX 5P 170 29 - 87 32 24 27 4 5 M42 × 1.5 ISO2 PM042OANEX 5P 170 29 - 87 32 24 27 4 5 M42 × 1 Pipe Taps ISO2 PM042MANEX 5P 170 29 - 87 32 24 27 4 5 ⑧ M45 × 4.5 ISO2 PG045VANEX 5P 220 59 - 112 36 29 32 4 5 M45 × 3 ISO2 PM045SANEX 5P 200 49 - 102 36 29 32 4 5 M45 × 2 ISO2 PM045QANEX 5P 180 31 - 92 36 29 32 4 5 M45 × 1.5 ISO2 PM045OANEX 5P 180 31 - 92 36 29 32 4 5 Thread Mills Premium Thread Mills M45 × 1 ISO2 PM045MANEX 5P 180 31 - 92 36 29 32 4 5 ⑨ M48 × 5 ISO2 PG048WANEX 5P 250 65 - 128 36 29 32 4 5 M48 × 3 ISO2 PM048SANEX 5P 225 49 - 115 36 29 32 4 5 M48 × 2 ISO2 PM048QANEX 5P 190 31 - 97 36 29 32 4 5 M48 × 1.5 ISO2 PM048OANEX 5P 190 31 - 97 36 29 32 4 5 Dies M48 × 1 ⑩ ISO2 PM048MANEX 5P 190 31 - 97 36 29 32 4 5 For Unified Threads No.4-40UNC 2B PDUN4HXNEX 5P 56 9 18 34 3.5 2.7 6 3 2 No.4-48UNF 2B PDUN4FXNEX 5P 56 9 18 34 3.5 2.7 6 3 2 No.5-40UNC 2B PDUN5HXNEX 5P 56 11 18 34 3.5 2.7 6 3 2 Center Drills Centering Tools ⑪ No.5-44UNF 2B PDUN5GXNEX 5P 56 11 18 34 3.5 2.7 6 3 2 No.6-32UNC 2B PDUN6JXNEX 5P 56 11 19 32 4 3 6 3 2 No.6-40UNF 2B PDUN6HXNEX 5P 56 11 19 32 4 3 6 3 2 DIN ※ This product is different from JIS products in shape and dimensions, please be careful when using. ③-44