Flute Class Flute Class Icons of main materials 1 Low carbon steel   2 Medium carbon steel   3 High carbon steel   4 Alloy steel   5 Thermal refined stee(l 25~35HRC)   6 Thermal refined stee(l 35~45HRC)    7 Thermal refined stee(l 45~55HRC)   8 Thermal refined stee(l 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  Tap selection Mainmaterial Symbol Code L Ds ℓc Productpage Tap selection Mainmaterial Symbol Code L Ds ℓc Productpage TMap2s Note1 Note1 Taps / M6 × 1 Coating Oversize 123 VUSP49 1101201055 SP P3 80 6 2.5P ① -61101301055P4① -6TMap3s General purpose 1 ISP SI76.0MBP SP - 62 6 2.5P ① -60 123 VUPO 1102201055 PO P4 80 6 5P ③ -5 IPO PI76.0MBP PO 5P ③ -3212IHTHI76.0M5BPHT-6265P④ -50 49⓾ 1102301055 P5 ③ -5Short chamfer12349VUSP 1.5P1103101055SPP28061.5P① -14TMap4s HI76.0M2BP 2P ④ -50 Cool hole 12349 VUSP CH 1201101055 SP P2 80 6 2.5P ① -20 1 R-Y RY6.0M3 RO - 62 6 3P ⑥ -63Standard23SPSPQ6.0MSPP26262.5P① -38Long12349 VUSP12349⓾VUPO 2101101055 SP P2 100 6 2.5P ① -82102101055POP310065P③ -6TMap5s SPQ6.0M-T ① -38 Long 23 LS-SP SPFQ6.0ML10 SP P2 100 6 2.5P ① -88 +SP SNPQ6.0M ① -55SP 1.5PSY6.0MQNEBA1.5P① -56 SPFQ6.0ML12 120SPFQ6.0ML15150① -88① -88TMap6s PO POQ6.0M PO 5P ③ -14 SPFQ6.0ML20 200 ① -88 +PO PNPQ6.0M ③ -30123HTTNMQ6.0M5HTP26265P④ -7 LS-PO POFQ6.0ML10 PO 100 5P ③ -52POFQ6.0ML12120③ -52TMap8s TNMQ6.0M1 1.5P ④ -7 POFQ6.0ML15 150 ③ -52 TNMQ6.0M1F ④ -7Oversize23SPSPR6.0MSPP36262.5P① -38123 LS-HT POFQ6.0ML20 200 ③ -52TNFQ6.0M510HTP210065P④ -72TMap1s0 SPS6.0M P4 ① -38 TNFQ6.0M512 120 ④ -72 PO POR6.0M PO P3 5P ③ -14POS6.0MP4③ -14 TNFQ6.0M515 150TNFQ6.0M520200④ -72④ -72TMap1s2 123 HT TNMR6.0M53 HT P3 62 6 5P ④ -7 TNFQ6.0M110 100 1.5P ④ -72 TNMR6.0M13 1.5P ④ -7 TNFQ6.0M112 120 ④ -72 TMap1s-M8.5 TNMR6.0M13F ④ -7 TNFQ6.0M115 150 ④ -72 TNMS6.0M53 P4 5P ④ -7 TNFQ6.0M120 200 ④ -72 TNMS6.0M13 1.5P ④ -7 Oversize 23 LS-SP SPFR6.0ML10 SP P3 100 6 2.5P ① -88 TMap9s-M24 TNMS6.0M13F ④ -7 SPFR6.0ML15 150 ① -88 TNMT6.0M53 P5 5P ④ -7 LS-PO POFR6.0ML10 PO 100 5P ③ -52 TNMT6.0M13 1.5P ④ -7 POFR6.0ML15 150 ③ -52 TMap2s5-M48 Long neck 12 LKSL 1307101055 SL P4 80 6 5P ② -9 POFS6.0ML15 P4 ③ -52 For left hand threads 23 SP LH SPQ6.0M--L SP P2 62 6 2.5P ① -77PO LHPOQ6.0M--LPO5P③ -46 123 LS-HT TNFR6.0M510 HT P3 100 6 5P ④ -72TNFR6.0M515150④ -72TMap50s-M100 123 HT LH TNMQ6.0M53-L HT P2 62 6 5P ④ -64 TNFR6.0M110 100 1.5P ④ -72 TNMQ6.0M13-L 1.5P ④ -64TNMQ6.0M13FL④ -64 TNFR6.0M115 150 ④ -72With neck23LS-SP-KSY6.0MQFEBESPP210062.5P① -95TtFahoprresUadnsified Oxidizing 123 SP OX SPQ6.0MX SP P2 62 6 2.5P ① -63 SY6.0MQFEBF 120 ① -95 PO OX POQ6.0MX PO 5P ③ -35Oversize123SP OXSPR6.0MXSPP36262.5P① -63 SY6.0MQFEBG 150 ① -95LS-PO-KPY6.0MQFEBEPO1004.5P③ -58TFtahorpresWadhsitworth PO OX POR6.0MX PO 5P ③ -35 PY6.0MQFEBF 120 ③ -58 Coating POS6.0MX P4 ③ -3512349VUSP1101101055SPP28062.5P① -6 PY6.0MQFEBG 150 ③ -58Long neck12LKSL XL2008101055SLP412065P② -10ToFanorspSecwrsien(wg mtSharceMhaidns)esused 1234 AU+SP VSAPQ6.0M SP P2 62 6 2.5P ① -84 For left hand 23 LS-SP LH SPFQ6.0ML10L SP P2 100 6 2.5P ① -93 9⑲㉑ AU+SL VSAPR6.0ML SL P3 5P ② -1212349⓾VUPO1102101055POP38065P③ -5threads SPFQ6.0ML15L 150 ① -93123LS-HT LHTNFQ6.0M510LHTP210065P④ -82TFaopr Psipe threads 1234 PO V VPOQ6.0M PO P2 62 6 5P ③ -48129⑭R+VRVP66.0MPROG66264P⑥ -40⑱⑲㉑RVP66.0MB2P⑥ -40 TNFQ6.0M515LTNFQ6.0M110LTNFQ6.0M115L150 ④ -821001.5P④ -82150④ -82TpFaioppresAtmhreeraicdasn RVP76.0MP G7 4P ⑥ -40RVP76.0MB2P⑥ -40 TFtahoprresMadinsiature RVP86.0MP G8 4P ⑥ -40 RVP86.0MB 2P ⑥ -40 For improvement, spec may change without advance notice. Sizes-19