
Symbol of flute design Spiral Straight Spiral point Left hand spiral Roll Symbol of size Symbol of flute design SP HT PO SL RO Overall length Shank dia. Chamfer length Note 1: Product symbols shown in red mean the Drill hole shape tap suitable for synchronized feed tapping. L Ds ℓc P: B: M2 Main Product Main Product L Ds ℓc L Ds ℓc Class Class Flute Flute Tap selection Symbol Code Tap selection Symbol Code Ta ps material page material page Note 1 Note 1 PT For low For PT threads 1⑪ HT Ⅱ 2.5P ⑧-30 Taps / 1/16-28 LC-PT LCPT02K 55 8 M3 carbon steels For PT threads short (lg) type 1⑪ LC-S-PT LCSPT02K HT Ⅱ 55 8 2.5P ⑧-31 Ta ps Rc Standard(ISO standard) Standard 234 Rc TH2RC01K HT Ⅱ 59 8 2.5P ⑧-13 For For PT 129 SU-PT TU2T02K HT Ⅱ 55 8 2.5P ⑧-32 1234 stainless threads 123 Coating 9⑲㉑ AUSP Rc SJRC010FET SP 90 8 2.5P ⑧-8 49 SU-SP-PT SYPT022GEX SP Ⅱ 55 8 2P ⑧-34 steels M4 PT Standard For PT 234 PT TH2T01K-8 HT Ⅱ 55 8 2.5P ⑧-14 For PT threads 129 SU-S-PT TUST02K HT Ⅱ 55 8 2.5P ⑧-33 Ta ps threads short (lg) type 123 123 SP-PT SH2T01K-8 SP Ⅱ 55 8 2.5P ⑧-21 49 SU-SP-S-PT SYPT022GEXS SP Ⅱ 55 8 2P ⑧-35 For PT 234 PT-X THX2T01K-8 HT Ⅱ 75 8 2.5P ⑧-16 For cast For PT threads ⑫⑬ FC-PT FCPT02K HT Ⅱ 55 8 2.5P ⑧-36 M5 threads short irons For PT threads Ta S-PT TSPT01K-8 55 ⑧-17 short (lg) type ⑫⑬ FC-S-PT FCSPT02K HT Ⅱ 55 8 2.5P ⑧-37 ps (lg) type 123 SP-PT-X SHX2T01K-8 SP Ⅱ 75 8 2.5P ⑧-23 Carbide For PT threads ⑫⑬⑯ CT-PT TCPT02K HT Ⅱ 55 8 2.5P ⑧-38 For PT threads Long shank For PT threads 234 LS-PT L10T01K-8 HT Ⅱ 100 8 2.5P ⑧-19 short (lg) type ⑫⑬⑯ CT-S-PT TCST02K HT Ⅱ 55 8 2.5P ⑧-39 M6 Ta Interrupted For PT threads 19⑪ INT-PT TINT01K-8 SL Ⅱ 55 8 3P ⑧-26 Rp Standard(ISO standard) 123 Rp TH2RP02K HT Ⅱ 59 8 3.5P ⑧-40 ps For PT threads 1234 short (lg) type 19⑪ INT-S-PT TIST01K-8 SL Ⅱ 55 8 3P ⑧-27 Coating 9⑲㉑ AUSP Rp SJRP020FET SP 90 8 2.5P ⑧-10 For cast irons For PT threads ⑫⑬ FC-PT FCPT01K-8 HT Ⅱ 55 8 2.5P ⑧-36 PS Standard 123 PS TH2P02K HT Ⅱ 55 8 3.5P ⑧-41 M8 Ta For PT threads ps short (lg) type ⑫⑬ FC-S-PT FCSPT01K-8 HT Ⅱ 55 8 2.5P ⑧-37 TH2P02K1 1.5P ⑧-41 Rp Standard(ISO standard) 123 Rp TH2RP01K HT Ⅱ 59 8 3.5P ⑧-40 SP-PS SH2P02K SP 2.5P ⑧-45 PS Standard 123 PS TH2P01K-8 HT Ⅱ 55 8 3.5P ⑧-41 For left hand threads 123 PS LH TH2P02K--L HT Ⅱ 55 8 3.5P ⑧-43 M1 0 Ta ps G Standard(ISO standard) 123 G TH2G01K HT Ⅱ 59 8 3.5P ⑧-49 Long shank 123 LS-PS L10P02K HT Ⅱ 100 8 3.5P ⑧-44 PF Standard 123 PF TH2F01K-8 HT Ⅱ 55 8 3.5P ⑧-70 L15P02K 150 ⑧-44 ⑧-44 M1 Taps / 1/8-28 L20P02K 200 2 Ta ps LS-SP-PS SH2P02KL10 SP 100 2.5P ⑧-46 Rc Standard(ISO standard) Standard 234 Rc TH2RC02K HT Ⅱ 59 8 2.5P ⑧-13 SH2P02KL12 120 ⑧-46 1234 M1 Coating 9⑲㉑ AUSP Rc SJRC020FET SP 90 8 2.5P ⑧-8 SH2P02KL15 150 ⑧-46 Ta -M ps 8.5 Long 1234 AUSP Rc SJRC020FETG SP 150 8 2.5P ⑧-8 For cast irons ⑫⑬ FC-PS FCPS02K HT Ⅱ 55 8 3.5P ⑧-47 9⑲㉑ SJRC020FETK 200 ⑧-8 Carbide ⑫⑬⑯ CT-PS TCPS02K HT Ⅱ 55 8 3.5P ⑧-48 M9 PT Standard For PT threads 234 PT TH2T02K HT Ⅱ 55 8 2.5P ⑧-14 G Standard(ISO standard) 123 G TH2G02K HT Ⅱ 59 8 3.5P ⑧-49 Ta -M ps 24 1234 123 SP-PT SH2T02K SP Ⅱ 55 8 2.5P ⑧-21 Coating 9⑲㉑ AUSP G SJG0020FET SP P3 90 8 2.5P ⑧-12 For PT 234 PT-X THX2T02K HT Ⅱ 75 8 2.5P ⑧-16 PF Standard 123 PF TH2F02K HT Ⅱ 55 8 3.5P ⑧-70 threads M2 S-PT TSPT02K 55 ⑧-17 TH2F02K1 1.5P ⑧-70 Ta 5-M short (lg) ps 48 type 123 SP-S-PT SSPT02K SP Ⅱ 55 8 2.5P ⑧-22 SP-PF SH2F02K SP 2.5P ⑧-74 SP-PT-X SHX2T02K 75 ⑧-23 For left hand threads 123 PF LH TH2F02K--L HT Ⅱ 55 8 3.5P ⑧-72 M5 For left hand For PT threads 234 PT LH TH2T02K--L HT Ⅱ 55 8 2.5P ⑧-15 Long shank 123 LS-PF L10F02K HT Ⅱ 100 8 3.5P ⑧-73 Ta 0-M1 ps 00 threads For PT threads short (lg) type 234 S-PT LH TSPT02K--L HT Ⅱ 55 8 2.5P ⑧-18 L15F02K 150 ⑧-73 Fo Long For PT 234 LS-PT L10T02K HT Ⅱ 100 8 2.5P ⑧-19 L20F02K 200 ⑧-73 rU thr nifie shank threads ⑧-19 2.5P ⑧-75 e Ta ads d L15T02K 150 LS-SP-PF SH2F02KL10 SP 100 ps L20T02K 200 ⑧-19 SH2F02KL12 120 ⑧-75 For 123 Ⅱ 100 2.5P ⑧-24 ⑧-75 W LS-SP-PT SH2T02KL10 SP 8 SH2F02KL15 150 thr hitwo e r Ta ads th SH2T02KL12 120 ⑧-24 For stainless 129 SU-PF TU2F02K HT Ⅱ 55 8 3.5P ⑧-76 ps SH2T02KL15 150 ⑧-24 steels 123 SU-SP-PF SYPF022GEX SP Ⅱ 59 8 2.5P ⑧-77 49 For S crew For PT 234 LS-S-PT TSPT02KL10 HT Ⅱ 100 8 2.5P ⑧-20 For cast irons ⑫⑬ FC-PF FCPF02K HT Ⅱ 55 8 3.5P ⑧-78 on se threads w us threads Ta ing machi ed ps( nes TSPT02KL15 150 ⑧-20 Carbide ⑫⑬⑯ CT-PF TCPF02K HT Ⅱ 55 8 3.5P ⑧-79 short (lg) M)S type ⑧-20 Taps / 1/4-19 TSPT02KL20 200 123 LS-SP-S-PT SSPT02KL10 SP Ⅱ 100 8 2.5P ⑧-25 For P Ta ipe th ps read SSPT02KL12 120 ⑧-25 Rc Standard(ISO standard) Standard 234 Rc TH2RC04- HT Ⅱ 67 11 2.5P ⑧-13 s 1234 SSPT02KL15 150 ⑧-25 Coating 9⑲㉑ AUSP Rc SJRC040FET SP 100 11 2.5P ⑧-8 For A Interrupted For PT threads 19⑪ INT-PT TINT02K SL Ⅱ 55 8 3P ⑧-26 Long 1234 AUSP Rc SJRC040FETG SP 150 11 2.5P ⑧-8 pip meric e a Ta thre n For PT threads 9⑲㉑ ps ads short (lg) type 19⑪ INT-S-PT TIST02K SL Ⅱ 55 8 3P ⑧-27 SJRC040FETK 200 ⑧-8 Long shank 19⑪ LS-INT-PT TINT02KL10 SL Ⅱ 100 8 3P ⑧-28 PT Standard For PT 234 PT TH2T04- HT Ⅱ 62 11 2.5P ⑧-14 For M For PT threads thr iniatu TINT02KL12 120 ⑧-28 123 SP-PT SH2T04- SP Ⅱ 62 11 2.5P ⑧-21 e Ta ads re threads ps TINT02KL15 150 ⑧-28 For PT 234 PT-X THX2T04- HT Ⅱ 85 11 2.5P ⑧-16 threads Long shank 19⑪ LS-INT-S-PT TIST02KL10 SL Ⅱ 100 8 3P ⑧-29 S-PT TSPT04- 62 ⑧-17 short (lg) For PT TIST02KL12 120 ⑧-29 type 123 SP-S-PT SSPT04- SP Ⅱ 62 11 2.5P ⑧-22 threads short (lg) type TIST02KL15 150 ⑧-29 SP-PT-X SHX2T04- 85 ⑧-23 For improvement, spec may change without advance notice. Sizes-123