Flute Class Flute Class Symbol of flute design Spiral Straight Spiral point Left hand spiral Roll Symbol of size Symbol of flute design SP HT PO SL RO Note 1: Product symbols shown in red mean thetap suitable for synchronized feed tapping. Overall length Shank dia. Chamfer lengthLDsℓcDrill hole shape P: B: Tap selection MainmaterialSymbol Code L Ds ℓc Productpage Tap selection Mainmaterial Symbol Code L Ds ℓc Productpage TMap2s Note1 Note1 Long 23 LS-SP SPR030QL20 SP P3 200 23 2.5P ① -89SPR030QL25250① -89Taps / M30 × 1 TMap3s LS-PO POS030QL25 PO P4 5P ③ -54 Standard 23 SP SPQ030M SP P2 135 23 2.5P ① -40 123 LS-HT TNMR030Q520 HT P3 200 23 5P ④ -77TNMR030Q525250④ -77 PO123HT POR030M PO P3 5P ③ -16TNMR030M5HTP3135235P④ -15TMap4s TNMR030Q120 200 1.5P ④ -77 TNMR030M1 1.5P ④ -15 TNMR030Q125 250 ④ -77 For left handFor left handthreads123LS-HT LHTNMR030Q520LHTP3200235P④ -83threads123HT LH TNMR030M5-L HT P3 135 23 5P ④ -68TNMR030M1-L1.5P④ -68TMap5s For deep hole use 234⑬ S-SPNut taps12NTTaps / M30 × 1.5 SSMR030Q SP P3 135 23 2.5P ①-123NH2030QHTⅡ2602425P⑦ -28Taps / M32 × 3.5Standard123 HT TNMS032T5 HT P4 145 24 5P ④ -15TNMS032T11.5P④ -15TMap6s Standard 23 SPPO SPR030O SP P3 135 23 2.5P ① -40POS030OPOP45P③ -16Taps / M32 × 3 TMap8s 123 HT TNMR030O5 HT P3 135 23 5P ④ -14 Standard 23 SP SPMR032S SP P3 145 24 2.5P ① -40 TNMR030O1 1.5P ④ -14For left hand23SP LHSPR030O--LSPP3135232.5P① -78 PO123HT POMS032S PO P4 5P ③ -16TNMT032S5HTP5145245P④ -15TMap1s0 threads PO LH POS030O--L PO P4 5P ③ -47 TNMT032S1 1.5P ④ -15 123 HT LH TNMR030O5-L HT P3 135 23 5P ④ -68TNMR030O1-L1.5P④ -68Taps / M32 × 2 TMap1s2 Oxidizing 123 SP OX SPR030OX SP P3 135 23 2.5P ① -64 Standard 23 SP SPMR032Q SP P3 145 24 2.5P ① -40 Long 23 LS-SP SPR030OL20 SP P3 200 23 2.5P ① -90 PO POMS032Q PO P4 5P ③ -16 TMap1s-M8.5 SPR030OL25 250 ① -90 123 HT TNMS032Q5 HT P4 145 24 5P ④ -15 SPR030OL30 300 ① -90 TNMS032Q1 1.5P ④ -15 LS-PO POS030OL20 PO P4 200 5P ③ -54 For left handPOS030OL25250③ -54threads123 HT LH TNMS032Q5-L HT P4 145 24 5P ④ -68 TMap9s-M24TNMS032Q1-L1.5P④ -68 123 LS-HT TNMR030O520 HT P3 200 23 5P ④ -77 Oxidizing 123 SP OX SPMR032QX SP P3 145 24 2.5P ① -64 TNMR030O525 250 ④ -77 PO OX POMS032QX PO P4 5P ③ -35 TMap2s5-M48 TNMR030O120 200 1.5P ④ -77 For deep hole use 234⑬ S-SP SSMR032Q SP P3 145 24 2.5P ①-123 TNMR030O125 250 ④ -77For left hand123LS-HT LHTNMR030O520LHTP3200235P④ -83Taps / M32 × 1.5 TMap50s-M100 threads TNMR030O120L 1.5P ④ -83 Standard 23 SP SPMR032O SP P3 145 24 2.5P ① -40 For high carbon steels 23 HC-SP SCMR030O SP P3 135 23 2.5P ①-131ForPowdered356PM-SPSY030OSDPBSPP4135232.75P①-167 PO123HT POMS032O PO P4 5P ③ -16TNMS032O5HTP4145245P④ -15TtFahoprresUadnsified hard-to- HSSmachinematerials LS-PM-SP SY030OSDPBK 200 ①-173 TNMS032O1 1.5P ④ -15PM-POPY030OSDPBPO1355.5P③ -92For left handLS-PM-POPY030OSDPBK200③ -97threads123HT LHTNMS032O5-LHTP4145245P④ -68TNMS032O1-L1.5P④ -68TtFahorpresWadhsitworth For stainless steels 2349 SU-SP SUMR030O SP P3 135 23 2.5P ①-100 Oxidizing 123 PO OX POMS032OX PO P4 145 24 5P ③ -35 12349 SU-PO PUMS030O PO P4 135 23 5P ③ -62 For deep hole use 234⑬ S-SP129SU-HTTUMS030O4HTP4135234P④ -89TUMS030O11.5P④ -89Taps / M32 × 1 SSMR032O SP P3 145 24 2.5P ①-123 TFoaonrspSecwsrie(nwg mtSharceMhaidn)sesused For deep hole use 234⑬ S-SP SSMR030O SP P3 135 23 2.5P ①-123 Standard1234S-POPSMS030OPOP4135235P③ -7423 SP123HT SPMQ032M SP P2 145 24 2.5P ① -40TNMR032M5HTP3145245P④ -15TFaorpPsipe threads For heavy-industrial large parts 12349 HVSP SY030OUEEXJ SP P6 180 23 2.5P ① -24 TNMR032M1With coolant hole1234MC-SP(MSHR030OL20)SPP3200232.5P①-208(MSHR030OL25)250①-208Taps / M33 × 3.51.5P④ -15TFpaoippresAtmhreeraicdasn MC-PO (MPHS030OL20) PO P4 200 5P ③ -99 Standard(MPHS030OL25)250③ -99123MC-HT(ML20030O5-R)HTP3200235P④-13523SPPO123HT SPMS033T SP P4 145 25 2.5P ① -40POMT033TPOP55P③ -16TFtahoprresMadinsiatureTNMS033T5HTP4145255P④ -15 (ML25030O5-R) 250 ④-135 TNMS033T1 1.5P ④ -15 (ML20030O1-R) 200 1.5P ④-135 For left hand 123 HT LH TNMS033T5-L HT P4 145 25 5P ④ -68 (ML25030O1-R) 250 ④-135 threads TNMS033T1-L 1.5P ④ -68 Nut taps 12 NT NH2030O HT Ⅱ 240 24 25P ⑦ -28 For improvement, spec may change without advance notice. Sizes-81