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 MainmaterialSymbol Code L Ds ℓc Productpage TMap2s Note1 Note1 For high speed 12 F-SPF-SL VFSHMQ6.0M SP P2 62 6 2.5P ①-176 With coolant hole 1234 MC-SP (MSHQ6.0ML10) SP P2 100 6 2.5P ①-207VFSHMQ6.0MLSL5P② -26(MSHQ6.0ML15)150①-207TMap3s Long 12 LS-F-SP S46.0MQFEVES SP P2 100 6 2.5P ①-180 MC-PO (MPHQ6.0ML10) PO 100 5P ③ -98 LS-F-SL L46.0MQFEVE SL 5P ② -30Ultra fastFor1234HFIHSHFIHSS6.0MSPP46262.5P①-184 (MPHQ6.0ML15) 150 ③ -98123MC-HT(ML106.0M5-Q)HTP210065P④-133TMap4s tapping(with steelscoolant hole) HFISP HFISPS6.0M ①-188 (ML156.0M5-Q) 150 ④-133 Carbide taps ⑫⑬⑯ HFICT-P HFICTPR6.0M HT P3 62 6 4P ⑤ -36for cast ironsHFICT-BHFICTBR6.0M2.5P⑤ -38 (ML106.0M1-Q)(ML156.0M1-Q) 100 1.5P ④-133150④-133TMap5s For non-ferrous ⑱⑲⑳㉑ HFAHS HFAHSS6.0M SP P4 62 6 2.5P ①-192 For tapping aluminumcast holes (with oil hole)Carbide⑲ACHSP SY6.0MRLXT SP P3 80 6 2.5P ⑤ -40 materials HFASP HFASPS6.0M ①-196 Nut taps 12 NTCarbide taps⑯⑲⑳㉑HFACT-PHFACTPR6.0MHTP36264P⑤ -32for non-ferrousmaterialsHFACT-BHFACTBR6.0M2.5P⑤ -34Taps / M6 × 0.75NH26.0MHTⅡb1204.526P⑦ -27TMap6s For dry tapping For steels 234 HDISP HDISPS6.0M SP P4 62 6 2.5P ①-200 Standard(with coolant hole)For non-ferrousmaterials⑱⑲⑳㉑HDASPHDASPS6.0MSPP46262.5P①-20423SPPO SPQ6.0J SP P2 62 6 2.5P ① -38POQ6.0JPO5P③ -14TMap8s Ultra fast tapping For both steels and(with coolant hole)non ferrous materials234HDISL HDISLS6.0M SL P4 62 6 5.5P ② -32 123 HT TNMQ6.0J5 HT P2 62 6 5P ④ -7 Thread forming taps 1234 OL+RZ OLRZP66.0MP RO G6 62 6 4P ⑥ -42for dry tapping59⑲OLRZP76.0MPG7⑥ -42Oversize 23 SP TNMQ6.0J1 1.5P ④ -7SPR6.0JSPP36262.5P① -38TMap1s0 High performance 1234 HP+RZ HRZP66.0MP RO G6 62 6 4P ⑥ -49 PO POR6.0J PO 5P ③ -14 thread forming taps 59⑲ HRZP66.0MB 2P ⑥ -49HRZP76.0MPG74P⑥ -49 123 HT TNMR6.0J5 HT P3 62 6 5P ④ -7TNMR6.0J11.5P④ -7TMap1s2 HRZP76.0MB 2P ⑥ -49 TNMS6.0J5 P4 5P ④ -7 Thread forming taps 2345 MHRZfor carbon steels ofmedium hardness1110101055 RO G8 80 6 4P ⑥ -411111010552P⑥ -4For left hand threads 123 HT LH TNMS6.0J1 1.5P ④ -7 TMap1s-M8.5TNMQ6.0J5-LHTP26265P④ -64 RY6.0M8OCTP 62 4P ⑥ -8 TNMQ6.0J1-L 1.5P ④ -64 RY6.0M8OCTB 2P ⑥ -8 OxidizingLong2345MHRZ2110101055ROG810064P⑥ -4Coating123SP OX12349VUSP SPQ6.0JX SP P2 62 6 2.5P ① -63 TMap9s-M241101101056SPP28062.5P① -6 2310101055 150 ⑥ -421111010551002P⑥ -42311101055150⑥ -4 12349⓾ VUPOOversize123VUSP49 1102101056 PO P2 80 6 5P ③ -51101201056SPP38062.5P① -61101301056P4① -6TMap2s5-M48 Torqueless threadforming tapsShort chamfer 1239⑲㉑ SC-TL-RZ SRZM66.0M1 RO G6 62 6 1P ⑥ -58For deep hole use234⑬S-SPSSMQ6.0MSPP26262.5P①-122123 VUPO49⓾ 1102201056 PO P3 80 6 5P ③ -51102301056P4③ -5TMap50s-M100 1234 S-PO PSMQ6.0M PO P2 62 6 5P ③ -73 Short chamfer 12349 VUSP 1.5P 1103101056 SP P2 80 6 1.5P ① -14 Oversize 234⑬ S-SP SSMR6.0M SP P3 62 6 2.5P ①-1221234S-POPSMR6.0MPOP36265P③ -73 Long 12349 VUSP12349⓾VUPO 2101101056 SP P2 100 6 2.5P ① -82102101056POP210065P③ -6TtFahoprresUadnsified PSMS6.0M P4 ③ -73 Long 23 LS-SP SPFQ6.0JL10 SP P2 100 6 2.5P ① -88 Low spiral 23 LO-SP 15° LSHMQ6.0M15 SP P2 62 6 2.5P ①-142 Thread forming taps 12 N-RZLO-SP 20°LSHMQ6.0M20①-142for steels NRZM66.0JP RO G6 62 6 4P ⑥ -16NRZM66.0JB2P⑥ -16TFtahorpresWadhsitworth LO-SP 8° LSHMQ6.0M8 ①-142 NRZM76.0JP G7 4P ⑥ -16 Long 23 LS-LO-SP LSHFQ6.0ML10 SP P2 100 6 2.5P ①-149For helical coil wire⑱⑲㉑AL-HT STITW6.0M1LEB5HTⅠb706.25P⑦ -3For stainless steels2349SU-SPscrew thread insertsTW6.0M1LEBA1.5P⑦ -312349SU-PONRZM76.0JB 2P ⑥ -16SUMQ6.0JSPP26262.5P① -99PUMQ6.0JPOP26265P③ -61ToFanorspSecwrsien(wg mtSharceMhaidns)esused ⑮⑯⑰⑱ AL-SP STI SW6.0M1LEN SP Ⅰb 70 6.2 2.5P ⑦ -10⑲⑳㉑AL-PO STIPW6.0M1LEBPO5P⑦ -18 129 SU-HT TUMQ6.0J4 HT P2 62 6 4P ④ -88TUMQ6.0J11.5P④ -88TFaopr Psipe threads ⑱⑲㉑ N-RS STI RW6.0M4LENP RO G4 70 6.2 4P ⑦ -25 For cast Carbide ⑫⑬⑯ N-CT FC TCNR6.0J3 HT P3 62 6 3P ⑤ -11RW6.0M4LENB2P⑦ -25ironsTCNR6.0J11.5P⑤ -11Oversize⑱⑲㉑AL-HT STITW6.0M3LEB5HTⅠb+30706.25P⑦ -3ForCarbide⑲㉑N-CT LATCNR6.0J3AHTP36263P⑤ -3TpFaioppresAtmhreeraicdasn TW6.0M3LEBA 1.5P ⑦ -3 aluminum⑮⑯⑰⑱⑲⑳㉑AL-SP STISW6.0M3LENSPⅠb+30706.22.5P⑦ -10Thread forming taps⑱⑲㉑N-RSCarbide⑲㉑N-CT LA STITW6.0M1LWB5HTⅠb656.25P⑦ -26for non-ferrousmaterialsTCNR6.0J1A1.5P⑤ -3NRSM66.0JPROG66264P⑥ -28TFtahoprresMadinsiatureNRSM66.0JB2P⑥ -28 TW6.0M1LWBA 1.5P ⑦ -26 NRSM76.0JP G7 4P ⑥ -28 NRSM76.0JB 2P ⑥ -28 Nut taps 12 NT NH26.0J HT Ⅱ 115 4.5 24P ⑦ -27 For improvement, spec may change without advance notice. Sizes-21