① Spiral Fluted Tap Series for blind hole Overall length L Chamfer + full thread ℓt Thread length ℓ Thread + Neck ℓn length Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk DIN SP OX Spiral Fluted Taps,Oxidized L ℓt 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) (mm) flutes ① M14 × 1.5 ISO2 SM014OANEX 2.5P 100 - 14 - 51 11 9 12 3 5 M14 × 1.25 ISO2 SM014NANEX 2.5P 100 - 14 - 51 11 9 12 3 5 M14 × 1 ISO2 SM014MANEX 2.5P 100 - 14 - 51 11 9 12 3 5 M16 × 2 ISO2 SG016QANEX 2.5P 110 - 18 - 56 12 9 12 3 5 Spiral Fluted Taps (for through hole) M16 × 2 ISO3 SG016QMNEX 2.5P 110 - 18 - 56 12 9 12 3 5 ② M16 × 1.5 ISO2 SM016OANEX 2.5P 100 - 14 - 51 12 9 12 3 5 M16 × 1 ISO2 SM016MANEX 2.5P 100 - 14 - 51 12 9 12 3 5 M18 × 2.5 ISO2 SG018RANEX 2.5P 125 - 20 - 64 14 11 14 4 5 M18 × 2 ISO2 SM018QANEX 2.5P 125 - 18 - 64 14 11 14 4 5 Spiral Pointed Taps (for through hole) ③ M18 × 1.5 ISO2 SM018OANEX 2.5P 110 - 14 - 56 14 11 14 4 5 M18 × 1 ISO2 SM018MANEX 2.5P 110 - 14 - 56 14 11 14 4 5 M20 × 2.5 ISO2 SG020RANEX 2.5P 140 - 20 - 71 16 12 15 4 5 M20 × 2 ISO2 SM020QANEX 2.5P 140 - 18 - 71 16 12 15 4 5 M20 × 1.5 Hand Taps ISO2 SM020OANEX 2.5P 125 - 14 - 64 16 12 15 4 5 ④ M20 × 1 ISO2 SM020MANEX 2.5P 125 - 14 - 64 16 12 15 4 5 M22 × 2.5 ISO2 SG022RANEX 2.5P 140 - 20 - 71 18 14.5 17 4 5 M22 × 2 ISO2 SM022QANEX 2.5P 140 - 18 - 71 18 14.5 17 4 5 M22 × 1.5 ISO2 SM022OANEX 2.5P 125 - 14 - 64 18 14.5 17 4 5 Cemented Carbide Taps M22 × 1 ISO2 SM022MANEX 2.5P 125 - 14 - 64 18 14.5 17 4 5 ⑤ M24 × 3 ISO2 SG024SANEX 2.5P 160 - 25 - 82 18 14.5 17 4 5 M24 × 2 ISO2 SM024QANEX 2.5P 140 - 18 - 71 18 14.5 17 4 5 M24 × 1.5 ISO2 SM024OANEX 2.5P 140 - 18 - 71 18 14.5 17 4 5 M24 × 1 ISO2 SM024MANEX 2.5P 140 - 18 - 71 18 14.5 17 4 5 Roll Taps M25 × 1.5 ⑥ ISO2 SM025OANEX 2.5P 140 - 18 - 71 18 14.5 17 4 5 M26 × 1.5 ISO2 SM026OANEX 2.5P 140 - 18 - 71 18 14.5 17 4 5 M27 × 3 ISO2 SG027SANEX 2.5P 160 - 25 - 82 20 16 19 4 5 M27 × 2 ISO2 SM027QANEX 2.5P 140 - 20 - 71 20 16 19 4 5 M27 × 1.5 ISO2 SM027OANEX 2.5P 140 - 20 - 71 20 16 19 4 5 Special Thread Taps Simple Inspection Tools ⑦ M27 × 1 ISO2 SM027MANEX 2.5P 140 - 20 - 71 20 16 19 4 5 M28 × 2 ISO2 SM028QANEX 2.5P 140 - 20 - 71 20 16 19 4 5 M28 × 1.5 ISO2 SM028OANEX 2.5P 140 - 20 - 71 20 16 19 4 5 M28 × 1 ISO2 SM028MANEX 2.5P 140 - 20 - 71 20 16 19 4 5 M30 × 3.5 Pipe Taps ISO2 SG030TANEX 2.5P 180 - 30 - 92 22 18 21 4 5 ⑧ M30 × 2 ISO2 SM030QANEX 2.5P 150 - 20 - 77 22 18 21 4 5 M30 × 1.5 ISO2 SM030OANEX 2.5P 150 - 20 - 77 22 18 21 4 5 M30 × 1 ISO2 SM030MANEX 2.5P 150 - 20 - 77 22 18 21 4 5 M32 × 2 ISO2 SM032QANEX 2.5P 150 - 20 - 77 22 18 21 4 5 Thread Mills Premium Thread Mills M32 × 1.5 ISO2 SM032OANEX 2.5P 150 - 20 - 77 22 18 21 4 5 ⑨ M32 × 1 ISO2 SM032MANEX 2.5P 150 - 20 - 77 22 18 21 4 5 M33 × 3.5 ISO2 SG033TANEX 2.5P 180 - 30 - 92 25 20 23 4 5 M33 × 2 ISO2 SM033QANEX 2.5P 160 - 20 - 82 25 20 23 4 5 M33 × 1.5 ISO2 SM033OANEX 2.5P 160 - 20 - 82 25 20 23 4 5 Dies M33 × 1 ⑩ ISO2 SM033MANEX 2.5P 160 - 20 - 82 25 20 23 4 5 M35 × 1.5 ISO2 SM035OANEX 2.5P 170 - 20 - 87 28 22 25 4 5 M36 × 4 ISO2 SG036UANEX 2.5P 200 - 40 - 102 28 22 25 4 5 M36 × 3 ISO2 SM036SANEX 2.5P 200 - 30 - 102 28 22 25 4 5 M36 × 2 ISO2 SM036QANEX 2.5P 170 - 20 - 87 28 22 25 4 5 Center Drills Centering Tools ⑪ M36 × 1.5 ISO2 SM036OANEX 2.5P 170 - 20 - 87 28 22 25 4 5 M36 × 1 ISO2 SM036MANEX 2.5P 170 - 20 - 87 28 22 25 4 5 M39 × 4 ISO2 SG039UANEX 2.5P 200 - 40 - 102 32 24 27 4 5 DIN ①-73 ※ This product is different from JIS products in shape and dimensions, please be careful when using.