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 With coolant hole 123 MC-HT (ML15024S5-R) HT P3 150 19 5P ④-135 For soft structural steels 12 E-SP ESHMR024O SP P3 120 19 2.5P ①-128 M3s ap (ML20024S5-R) 200 ④-135 For high carbon steels 23 HC-SP SCMR024O SP P3 120 19 2.5P ①-131 T (ML15024S1-R) 150 1.5P ④-135 For hard-to-machine 356 EH-PO EPHMS024O PO P4 120 19 4.5P ③-82 materials (ML20024S1-R) 200 ④-135 6⓾ EH-HT ETHMS024O5 HT P4 120 19 5P ④-121 M4s T ap Nut taps 12 NT NH2024S HT Ⅱb 260 19 25P ⑦-28 ETHMS024O1 2.5P ④-121 Powdered 356 P4 120 19 2.75P ①-167 Taps / M24 × 2 PM-SP SY024OSDPB SP HSS LS-PM-SP SY024OSDPBK 200 ①-173 M5s Ta p Standard 23 SP SPR024Q SP P3 120 19 2.5P ①-40 PM-PO PY024OSDPB PO 120 5.5P ③-92 PO POS024Q PO P4 5P ③-16 LS-PM-PO PY024OSDPBK 200 ③-97 123 HT TNMS024Q5 HT P4 120 19 5P ④-13 For stainless steels 2349 SU-SP SUMR024O SP P3 120 19 2.5P ①-100 M6s p 1.5P ④-13 123 Ta TNMS024Q1 SU-PO PUMS024O PO P4 120 19 5P ③-62 49 For left hand threads 23 SP LH SPR024Q--L SP P3 120 19 2.5P ①-78 129 SU-HT TUMS024O4 HT P4 120 19 4P ④-89 123 HT LH TNMS024Q5-L HT P4 120 19 5P ④-67 TUMS024O1 1.5P ④-89 M8s p Ta TNMS024Q1-L 1.5P ④-67 Oversize 2349 SU-SP SUMS024O SP P4 120 19 2.5P ①-100 Long 23 LS-SP SPR024QL20 SP P3 200 19 2.5P ①-89 For deep 1239 LS-SU-S-SP SY024ORGEXGS SP P3 150 19 2.5P ①-119 ③-53 hole use ①-119 0 LS-PO POS024QL20 PO P4 5P SY024ORGEXKS 200 M1 ps Ta 123 LS-HT TNMR024Q520 HT P3 200 19 5P ④-77 LS-SU-S-PO PY024OSGEXKS PO P4 5P ③-71 1.5P ④-77 For hard-to- 123 TNMR024Q120 SU2-SP SU2MS024O SP P4 120 19 3P ①-114 machine materials 49 2 M1ps For high carbon steels 23 HC-SP SCMR024Q SP P3 120 19 2.5P ①-131 For cast irons ⑫⑬ FC-HT TY024OSAEN5 HT P4 120 19 5P ④-93 Ta For stainless steels 2349 SU-SP SUMR024Q SP P3 120 19 2.5P ①-100 TY024OSAENA 1.5P ④-93 For deep hole use 234⑬ S-SP SSMR024Q SP P3 120 19 2.5P ①-122 Carbide ⑫⑬⑯ N-CT FC TCNS024O3 HT P4 95 19 3P ⑤-13 .5 For helical coil wire screw thread inserts ⑱⑲㉑ TW024Q1LEB5 HT Ⅰb 130 20 ⑦-4 1.5P ⑤-13 M8 s AL-HT STI 5P TCNS024O1 - p M1 Ta Nut taps 12 NT NH2024Q HT Ⅱ 240 19 25P ⑦-28 Long shank, ⑫⑬⑯ LS-N-CT TY024OSAWB3G HT P4 150 19 3P ⑤-19 carbide 1.5P ⑤-19 Taps / M24 × 1.5 TY024OSAWBAG 24 For aluminum ⑱⑲㉑ LA-HT TY024OSLENA HT P4 120 19 1.5P ④-109 -M s M9 Tap Standard 23 SP SPR024O SP P3 120 19 2.5P ①-40 For high speed 12 F-SP VFSHMS024O SP P4 120 19 3P ①-176 PO POS024O PO P4 5P ③-16 F-SL VFSHMS024OL SL 5.5P ②-26 48 5-M ps 123 HT TNMR024O5 HT P3 120 19 5P ④-13 Long 12 LS-F-SP SY024OSFEVGS SP P4 150 19 3P ①-181 M2 Ta TNMR024O1 1.5P ④-13 LS-F-SL LY024OSFEVG SL 5.5P ②-30 Oversize 23 SP SPS024O SP P4 120 19 2.5P ①-40 For deep hole use 234⑬ S-SP SSMR024O SP P3 120 19 2.5P ①-122 100 0-M s PO POT024O PO P5 5P ③-16 1234 S-PO PSMS024O PO P4 120 19 5P ③-74 M5 Tap 123 HT TNMS024O5 HT P4 120 19 5P ④-13 Oversize 234⑬ S-SP SSMS024O SP P4 120 19 2.5P ①-123 ed 1.5P ④-13 Low spiral Long 23 P3 200 19 2.5P ①-149 nifi TNMS024O1 LS-LO-SP LSHMR024OL20 SP r U ads Fo r e s 123 t h p TNMT024O5 P5 5P ④-13 For heavy-industrial large parts HVSP SY024OTEEXJ SP P5 160 19 2.5P ①-24 Ta 49 TNMT024O1 1.5P ④-13 For helical coil wire ⑱⑲㉑ AL-HT STI TW024O1LEB5 HT Ⅰb 130 20 5P ⑦-4 ort h screw thread inserts itw Wh ds For left hand threads 23 SP LH SPR024O--L SP P3 120 19 2.5P ①-78 TW024O1LEBA 1.5P ⑦-4 For threa s Ta p PO LH POS024O--L PO P4 5P ③-47 With coolant hole 1234 MC-SP (MSHR024OL15) SP P3 150 19 2.5P ①-208 123 HT LH TNMR024O5-L HT P3 120 19 5P ④-67 (MSHR024OL20) 200 ①-208 ed ds us threa es TNMR024O1-L 1.5P ④-67 MC-PO (MPHS024OL15) PO P4 150 5P ③-99 crew in For S ing mach ) e w on s s (SM Oxidizing 123 SP OX SPR024OX SP P3 120 19 2.5P ①-64 (MPHS024OL20) 200 ③-99 p Ta 123 Coating 49 VUSP 1101101170 SP P4 160 19 2.5P ①-7 123 MC-HT (ML15024O5-R) HT P3 150 19 5P ④-135 123 ads VUPO 1102101170 PO P4 160 19 5P ③-6 (ML20024O5-R) 200 ④-135 thre s 49⓾ P ipe p For Ta Long 23 LS-SP SPR024OL15 SP P3 150 19 2.5P ①-89 (ML15024O1-R) 150 1.5P ④-135 SPR024OL20 200 ①-89 (ML20024O1-R) 200 ④-135 can eri Am ds For threa s LS-PO POS024OL15 PO P4 150 5P ③-53 Nut taps 12 NT NH2024O HT Ⅱ 220 19 25P ⑦-28 e p pip Ta ③-53 Taps / M24 × 1.25 POS024OL20 200 123 LS-HT TNMR024O515 HT P3 150 19 5P ④-77 ure iat Min ds ④-77 Standard 123 ④-14 For threa s TNMR024O520 200 HT TNMS024N5 HT P4 120 19 5P p Ta TNMR024O115 150 1.5P ④-77 TNMS024N1 1.5P ④-14 TNMR024O120 200 ④-77 For left hand threads 123 LS-HT LH TNMR024O520L HT P3 200 19 5P ④-83 Sizes-72 Codes shown in ( ) are available while supplies last.