
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 Note1 Note1 Taps / 3/8W16 Taps / 1/2W12 M3 Ta ps Standard 23 SP SPQW06P SP P2 75 7 2.5P ①-43 Standard 23 SP SPRW08S SP P3 88 10.5 2.5P ①-43 PO PORW06P PO P3 5P ③-18 PO PORW08S PO 5P ③-18 M4 Ta 123 HT TNMRW06P5 HT P3 75 7 5P ④-26 123 HT TNMSW08S5 HT P4 88 10.5 5P ④-26 ps TNMRW06P1 1.5P ④-26 TNMSW08S1 1.5P ④-26 For left hand 23 SP LH SPQW06P--L SP P2 75 7 2.5P ①-78 For left hand 23 SP LH SPRW08S--L SP P3 88 10.5 2.5P ①-78 M5 threads PO LH PORW06P--L PO P3 5P ③-47 threads PO LH PORW08S--L PO 5P ③-47 Ta ps 123 HT LH TNMRW06P5-L HT P3 75 7 5P ④-70 123 HT LH TNMSW08S5-L HT P4 88 10.5 5P ④-70 TNMRW06P1-L 1.5P ④-70 TNMSW08S1-L 1.5P ④-70 M6 Ta Oxidizing 123 SP OX SPQW06PX SP P2 75 7 2.5P ①-64 Oxidizing 123 SP OX SPRW08SX SP P3 88 10.5 2.5P ①-64 ps PO OX PORW06PX PO P3 5P ③-36 PO OX PORW08SX PO 5P ③-36 Long 23 LS-SP SPQW06PL10 SP P2 100 7 2.5P ①-90 Long 23 LS-SP SPRW08SL15 SP P3 150 10.5 2.5P ①-91 M8 Ta ps SPQW06PL15 150 ①-90 SPRW08SL20 200 ①-91 SPQW06PL20 200 ①-90 LS-PO PORW08SL15 PO 150 5P ③-54 LS-PO PORW06PL10 PO P3 100 5P ③-54 PORW08SL20 200 ③-54 M1 Ta 0 ps PORW06PL15 150 ③-54 123 LS-HT TNMRW08S515 HT P3 150 10.5 5P ④-80 123 LS-HT TNMQW06P515 HT P2 150 7 5P ④-80 TNMRW08S520 200 ④-80 TNMQW06P520 200 ④-80 TNMRW08S115 150 1.5P ④-80 M1 Ta 2 ps TNMQW06P115 150 1.5P ④-80 TNMRW08S120 200 ④-81 TNMQW06P120 200 ④-80 For high carbon steels 23 HC-SP SCMRW08S SP P3 88 10.5 2.5P ①-131 M1 For high carbon steels 23 HC-SP SCMQW06P SP P2 75 7 2.5P ①-131 For stainless steels 2349 SU-SP SUMRW08S SP P3 88 10.5 2.5P ①-101 Ta -M 8.5 ps 123 For stainless steels 2349 SU-SP SUMQW06P SP P2 75 7 2.5P ①-101 49 SU-PO PUMRW08S PO P3 88 10.5 5P ③-62 123 49 SU-PO PUMRW06P PO P3 75 7 5P ③-62 129 SU-HT TUMRW08S4 HT P3 88 10.5 4P ④-90 M9 129 SU-HT TUMRW06P4 HT P3 75 7 4P ④-90 TUMRW08S1 1.5P ④-90 Ta -M ps 24 TUMRW06P1 1.5P ④-90 Nut taps 12 NT NH2W08S HT Ⅱb 180 9.5 23P ⑦-29 Nut taps 12 HT Ⅱb 155 7.3 26P ⑦-29 Taps / 9/16W12 NT NH2W06P M2 Ta 5-M Taps / 7/16W14 Standard 23 SP SPRW09S SP P3 95 12.5 2.5P ①-43 ps 48 Standard 23 SP SPRW07Q SP P3 82 8.5 2.5P ①-43 PO PORW09S PO 5P ③-18 M5 PO PORW07Q PO 5P ③-18 123 HT TNMSW09S5 HT P4 95 12.5 5P ④-26 Ta 0-M1 ps 00 123 HT TNMSW07Q5 HT P4 82 8.5 5P ④-26 TNMSW09S1 1.5P ④-26 Fo TNMSW07Q1 1.5P ④-26 For left hand 123 HT LH TNMSW09S5-L HT P4 95 12.5 5P ④-70 rU thr nifie threads e Ta ads d For left hand 23 SP LH SPRW07Q--L SP P3 82 8.5 2.5P ①-78 TNMSW09S1-L 1.5P ④-70 ps threads 123 HT LH TNMSW07Q5-L HT P4 82 8.5 5P ④-70 For stainless steels 2349 SU-SP SUMRW09S SP P3 95 12.5 2.5P ①-101 For 1.5P ④-70 Nut taps 12 HT Ⅱb 190 11 25P ⑦-29 W TNMSW07Q1-L NT NH2W09S thr hitwo e r Ta ads th Oxidizing 123 82 8.5 2.5P ①-64 ps Taps / 5/8W11 SP OX SPRW07QX SP P3 PO OX PORW07QX PO 5P ③-36 For S crew Long 23 LS-SP SPRW07QL15 SP P3 150 8.5 2.5P ①-90 Standard 23 SP SPRW10U SP P3 95 12.5 2.5P ①-43 on se threads w us Ta ing machi ed LS-PO PORW07QL15 PO 5P ③-54 PO PORW10U PO 5P ③-18 ps( nes M)S 123 LS-HT TNMRW07Q515 HT P3 150 8.5 5P ④-80 123 HT TNMSW10U5 HT P4 95 12.5 5P ④-26 TNMRW07Q115 1.5P ④-80 TNMSW10U1 1.5P ④-26 For P Ta ipe th ps read For stainless steels 2349 SU-SP SUMRW07Q SP P3 82 8.5 2.5P ①-101 For left hand 23 SP LH SPRW10U--L SP P3 95 12.5 2.5P ①-78 s 123 SU-PO PUMRW07Q PO P3 82 8.5 5P ③-62 threads PO LH PORW10U--L PO 5P ③-47 49 For A pip meric 129 SU-HT TUMRW07Q4 HT P3 82 8.5 4P ④-90 123 HT LH TNMSW10U5-L HT P4 95 12.5 5P ④-70 e a Ta thre n ps ads TUMRW07Q1 1.5P ④-90 TNMSW10U1-L 1.5P ④-70 Nut taps 12 NT NH2W07Q HT Ⅱb 165 8.5 25P ⑦-29 Oxidizing 123 SP OX SPRW10UX SP P3 95 12.5 2.5P ①-65 For M thr iniatu ③-36 e Ta ads re PO OX PORW10UX PO 5P ps For improvement, spec may change without advance notice. Sizes-117