Icons of main materials 1 Low carbon steel 2 Medium carbon steel 3 High carbon steel 4 Alloy steel 5 Thermal refined steel(25~35HRC) 6 Thermal refined steel(35~45HRC) 7 Thermal refined steel(45~55HRC) 8 Thermal refined steel(50~63HRC) 9 Stainless steel  Tool steel ⓫ Cast steel ⓬ Cast iron ⓭ Ductile cast iron ⓮ Copper ⓯ Brass ⓰ Brass casting ⓱ Bronze ⓲ Wrought aluminum ⓳ Aluminum alloy casting ⓴ Magnesium alloy  Zinc alloy ㉒ Titanium alloy ㉓ Nickel base alloy ㉔ Thermosetting plastic ㉕ Thermoplastic resin M2s Main Product Main Product L Ds ℓc L Ds ℓc Class Class Flute Flute p Tap selection Symbol Code Tap selection Symbol Code Ta material page material page Note1 Note1 For cast irons ⑫⑬ FC-HT TY016OSAEN5 HT P4 95 12.5 5P ④-93 With coolant hole 123 MC-HT (ML15016O5-Q) HT P2 150 12.5 5P ④-134 M3s TY016OSAENA 1.5P ④-93 (ML20016O5-Q) 200 ④-134 T ap Carbide ⑫⑬⑯ N-CT FC TCNR016O3 HT P3 95 12.5 3P ⑤-12 (ML15016O1-Q) 150 1.5P ④-134 TCNR016O1 1.5P ⑤-12 (ML20016O1-Q) 200 ④-134 M4s T ap TCNS016O3 P4 3P ⑤-12 Nut taps 12 NT NH2016O HT Ⅱ 180 13 25P ⑦-28 1.5P ⑤-12 Taps / M16 × 1.25 TCNS016O1 Long shank, ⑫⑬⑯ LS-N-CT TY016OSAWB3G HT P4 150 12.5 3P ⑤-19 M5s carbide T ap TY016OSAWBAG 1.5P ⑤-19 Standard 23 SP SPQ016N SP P2 95 12.5 2.5P ①-39 For aluminum ⑮⑯⑰⑱ AL-SP ASHMR016O SP P3 95 12.5 2.5P ①-134 PO POR016N PO P3 5P ③-15 ⑲⑳㉑ AL-SP 1.5P SY016ORLENA 1.5P ①-135 123 HT TNMS016N5 HT P4 95 12.5 5P ④-11 M6s p Ta ⑱⑲㉑ LA-HT TY016OSLEN5 HT P4 95 12.5 5P ④-109 TNMS016N1 1.5P ④-11 TY016OSLENA 1.5P ④-109 For left hand threads 123 HT LH TNMS016N5-L HT P4 95 12.5 5P ④-66 Carbide ⑲㉑ N-CT LA TCNR016O3A HT P3 95 12.5 3P ⑤-5 TNMS016N1-L 1.5P ④-66 M8s p Ta TCNR016O1A 1.5P ⑤-5 Oxidizing 123 SP OX SPQ016NX SP P2 95 12.5 2.5P ①-63 ⑤-5 Taps / M16 × 1 TCNS016O3A P4 3P 0 TCNS016O1A 1.5P ⑤-5 M1ps Ta Carbide spiral ⑱⑲㉑ N-CT-SP SY016OSKWB SP P4 95 12.5 2.5P ⑤-20 Standard 23 SP SPQ016M SP P2 95 12.5 2.5P ①-39 fluted taps Thread forming taps for ⑱⑲㉑ N-RS NRSM9016OP RO G9 95 12.5 4P ⑥-29 PO POR016M PO P3 5P ③-15 non-ferrous materials M1 2 NRSM9016OB 2P ⑥-29 123 HT TNMR016M5 HT P3 95 12.5 5P ④-11 ps Ta For high speed 12 F-SP VFSHMR016O SP P3 95 12.5 3P ①-176 TNMR016M1 1.5P ④-11 F-SL VFSHMR016OL SL 5.5P ②-26 Oversize 123 HT TNMS016M5 HT P4 95 12.5 5P ④-11 .5 Long 12 ①-180 1.5P ④-11 M8 s LS-F-SP SY016ORFEVGS SP P3 150 12.5 3P TNMS016M1 - p M1 Ta LS-F-SL LY016ORFEVG SL 5.5P ②-30 For left hand threads 123 HT LH TNMR016M5-L HT P3 95 12.5 5P ④-66 Ultra fast For 1234 HFIHS HFIHSS016O SP P4 95 16 2.5P ①-184 TNMR016M1-L 1.5P ④-66 24 tapping(with steels -M s HFISP HFISPS016O ①-188 Oxidizing 123 SP OX SPQ016MX SP P2 95 12.5 2.5P ①-63 M9 ap T coolant hole) For non-ferrous ⑱⑲⑳㉑ HFAHS HFAHSS016O SP P4 95 16 2.5P ①-192 Long 123 LS-HT TNMQ016M515 HT P2 150 12.5 5P ④-75 materials HFASP HFASPS016O ①-196 TNMQ016M115 1.5P ④-75 48 5-M ps For dry tapping For steels 234 HDISP HDISPS016O SP P4 95 16 2.5P ①-200 Thread forming taps 12 N-RZ NRZM8016MP RO G8 95 12.5 4P ⑥-17 M2 Ta (with coolant hole) For non-ferrous for steels materials ⑱⑲⑳㉑ HDASP HDASPS016O SP P4 95 16 2.5P ①-204 NRZM8016MB 2P ⑥-17 Ultra fast tapping(with For both steels and coolant hole) non ferrous materials 234 HDISL HDISLS016O SL P4 95 16 5.5P ②-32 For high carbon steels 23 HC-SP SCMQ016M SP P2 95 12.5 2.5P ①-131 100 123 0-M s High performance 1234 HP-RZ HRZM9016OP RO G9 95 12.5 4P ⑥-49 For stainless steels SU-PO PUMR016M PO P3 95 12.5 5P ③-61 M5 Tap 49 thread forming taps 59⑲ HRZM9016OB 2P ⑥-49 129 SU-HT TUMR016M4 HT P3 95 12.5 4P ④-89 ed Thread forming taps 2345 ⑥-4 1.5P ④-89 nifi MHRZ 1110101116 RO G9 110 12.5 4P TUMR016M1 r U ds Fo rea s for carbon steels of t h Ta p 1111101116 2P ⑥-4 For cast Carbide ⑫⑬⑯ N-CT FC TCNS016M3 HT P4 75 12.5 3P ⑤-12 medium hardness RY016O9OCTP 95 4P ⑥-8 irons TCNS016M1 1.5P ⑤-12 h ort ⑥-8 For Carbide ⑲㉑ ⑤-5 itw RY016O9OCTB 2P N-CT LA TCNR016M3A HT P3 75 12.5 3P Wh ds For threa s aluminum Ta p Long 2345 MHRZ 2110101116 RO G9 150 12.5 4P ⑥-5 TCNR016M1A 1.5P ⑤-5 2111101116 2P ⑥-5 Thread forming taps for ⑱⑲㉑ N-RS NRSM8016MP RO G8 95 12.5 4P ⑥-29 ed non-ferrous materials ds us threa es For deep hole use 234⑬ S-SP SSMQ016O SP P2 95 12.5 2.5P ①-122 NRSM8016MB 2P ⑥-29 crew in For S ing mach ) e w on s s (SM 1234 S-PO PSMR016O PO P3 95 12.5 5P ③-74 For deep hole use 234⑬ S-SP SSMQ016M SP P2 95 12.5 2.5P ①-122 p Ta Oversize 234⑬ S-SP SSMS016O SP P4 95 12.5 2.5P ①-122 Nut taps 12 NT NH2016M HT Ⅱ 170 13 25P ⑦-28 1234 ③-74 Taps / M16 × 0.75 ds S-PO PSMT016O PO P5 95 12.5 5P rea e th ps Pip For Ta Low spiral Long 23 LS-LO-SP LSHMQ016OL15 SP P2 150 12.5 2.5P ①-149 LSHMQ016OL20 200 ①-149 Standard 123 HT TNMR016J5 HT P3 95 12.5 5P ④-11 can eri 123 Am ds For threa s For heavy-industrial large parts 49 HVSP SY016OSEEXJ SP P4 110 12.5 2.5P ①-24 TNMR016J1 1.5P ④-11 e p pip Ta For helical coil wire screw thread inserts ⑱⑲㉑ TW016O1LEB5 HT Ⅰb 100 14 ⑦-4 Taps / M16 × 0.5 AL-HT STI 5P TW016O1LEBA 1.5P ⑦-4 ure iat Min ds ⑮⑯⑰⑱ SP Ⅰb 100 14 2.5P ⑦-11 Standard 123 ④-11 For threa s AL-SP STI SW016O1LEN HT TNMQ016G5 HT P2 95 12.5 5P ⑲⑳㉑ p Ta With coolant hole 1234 MC-SP (MSHQ016OL15) SP P2 150 12.5 2.5P ①-207 TNMQ016G1 1.5P ④-11 (MSHQ016OL20) 200 ①-207 MC-PO (MPHR016OL15) PO P3 150 5P ③-98 (MPHR016OL20) 200 ③-99 Sizes-62 Codes shown in ( ) are available while supplies last.