Icons of main materials Free cutting Carbon steel Medium alloy steel High alloy steel Tool steel High tensile Ferritic and austenitic Austenitic stainless and structual steel and low alloy steel and heat treated steel strength steel stainless steel steel Martensitic stainless steel PH stainless steel Grey cast iron Nodular cast iron Austenitic cast iron ADI cast iron Alumiunm alloy (< 12% Si) Alumiunm alloy (> 12% Si) Copper alloy Brass alloy and bronze alloy HRSA (~35HRC) HRSA (35~45HRC) Titanium alloy Hardened steel TMap2s Tap selection Main Symbol Code Flute Class L Ds ℓc Product Tap selection Main Symbol Code Flute Class L Ds ℓc Product material page material page Note 1 Note 1 For stainless steels P4 M1 SP+VA SE5.0KAGEX SP ISO2 70 6 2.5P SP-27 ~M2 Taps M5×0.8 TMap3s SP-VA SD5.0KAGEX SP-28 Standard P2 SP SD5.0KANEB SP ISO2 70 6 2.5P SP-2 P1 P2 P3 SL+VA LE5.0KBGEX SL ISO2X 70 6 5P SL-1 P4 M1 ~M3 SG5.0KANEB 3.5 SP-2 PO-VA PD5.0KBGEX PO 4.5P PO-14 TMap4s PO PD5.0KANEB PO 6 5P PO-2 Oversize P4 M1 SP-VA SD5.0KMGEX SP ISO3 70 6 2.5P SP-28 ~M2 PG5.0KANEB 3.5 PO-2 Coated P4 M1 SP-VA SD5.0KAGET SP ISO2 70 6 2.5P SP-31 ~M2 PQ5.0KANEB 50 6 PO-2 P1 P2 P3 TMap5s P4 M1 PO-VA PD5.0KBGET PO ISO2X 70 6 4.5P PO-17 HT TD5.0KANEBC HT 70 2.5P HT-2 ~M3 TQ5.0KANEB2 50 F HT-2 For hard-to- P4 M3 SU2-SP SD5.0KAGEXJ SP ISO2 70 6 2.5P SP-36 machine materials ~M4 TQ5.0KANEBU M HT-2 For cast irons K1 GG-HT TD5.0KBAENC HT ISO2X 70 6 2.5P HT-14 TMap6s TQ5.0KANEB5 V HT-2 TG5.0KBAENC 3.5 HT-14 Oversize P2 SP SD5.0KMNEB SP ISO3 70 6 2.5P SP-2 Coated K1 GG-HT(Coating) 96265.0TC HT ISO2X 70 6 2.5P HT-16 TMap8s 96405.0+100 ISO2+100 SP-2 Carbide K1 K2 CT- FC 36265.0 HT ISO2X 70 6 2.5P CT-1 PO PD5.0KMNEB PO ISO3 5P PO-2 Carbide taps for hard H45~ EH-CT TD5.0KBCWA5 HT ISO2X 70 6 5P CT-4 55HRC FFYCZ003 ISO2+100 PO-2 materials H55~ UH-CT TD5.0KBBWA5 HT ISO2X 70 6 5P CT-6 65HRC MTa1p0s For left hand threads P2 SP LH HD5.0KANEB SP ISO2 70 6 2.5P SP-13 For aluminum alloys N1 N2 N3 N4 AL+SP SE5.0KALEN SP ISO2 70 6 2.5P SP-18 Oxidizing P1 P2 SP OX SD5.0KANEX SP ISO2 70 6 2.5P SP-9 SG5.0KANEX 3.5 SP-9 N1 N2 LA-HT TD5.0KBLEN5 HT ISO2X 70 6 5P HT-20 MTa1p2s PO OX PD5.0KANEX PO 70 6 5P PO-9 Thread forming taps for non-ferrous metals N1 N2 N+RS RE5.0KBKENB RO ISO2X 70 6 2P RO-4 PG5.0KANEX 3.5 PO-9 For high speed P1 P2 F-SP SD5.0KBNEV SP ISO2X 70 6 2.5P SP-42 Oversize P1 P2 SP OX SD5.0KMNEX SP ISO3 70 6 2.5P SP-9 F-SL LD5.0KBNEV SL 5P SL-9 M1T-Map7s PO OX PD5.0KMNEX PO 5P PO-9 Thread forming taps for P1 P2 P3 dry tapping P4 M1 OL+RZ RE5.0KBHPTP RO ISO2X 70 6 4P RO-6 Low spiral P2 P3 LO-SP SD5.0KANEBH SP ISO2 70 6 3.5P SP-19 ~M3 Oxidizing P2 P3 LO-SP OX SD5.0KANEXH SP ISO2 70 6 3.5P SP-22 High performannce thread P1 P2 P3 M9-MTa2p4s forming taps,coated P4 M1 HP+RZ RE5.0KBFPTB RO ISO2X 70 6 2P RO-7 SG5.0KANEXH 3.5 SP-22 ~M3 Oversize P2 P3 LO-SP OX SD5.0KMNEXH SP ISO3 70 6 3.5P SP-22 Oversize P1 P2 P3 P4 M1 HP+RZ RE5.0KNFPTB RO ISO3X 70 6 2P RO-7 Coated P1 P2 P3 ~M3 AU+SP SE5.0KANEV SP ISO2 70 6 2.5P SP-15 M25-MTa4p8s P4 M1 N1 ~M3 For deep hole use P2 SP-BLF SD5.0KANEBAJ SP ISO2 70 6 1.5P SP-32 N2 AU+SL LE5.0KBNEV SL ISO2X 5P SL-6 SD5.0KANEBJ 2.5P SP-32 For tUhnrTeifaaiedpdss P1 P2 P3 SP(Coating) 96405.0TI SP ISO2 70 6 2.5P SP-7 Oxidizing P2 SP-BLF OX SD5.0KANEXJ SP ISO2 70 6 2.5P SP-35 P4 PO(Coating) 96305.0TI PO 5P PO-6 Coated P1 P2 P3 SP-BLF 96475.0TI SP ISO2 70 6 2.5P SP-34 For soft structural steels P1 E-SP SD5.0KAHEX SP ISO2 70 6 2.5P SP-26 P4 (Coating) For WhtihtTwreaoaprdthss Thread forming taps for steels P1 P2 N+RZ RE5.0KBHEXB RO ISO2X 70 6 2P RO-5 Taps M5×0.5 Thread forming taps for soft structural steel sheets P1 R-D RD5.0KBNEBB RO ISO2X 70 6 2P RO-1 Coated P1 R-D(Coating) 93535.0BTI RO ISO2X 70 6 2P RO-2 Standard P2 PO PM5.0GANEB PO ISO2 70 3.5 5P PO-2 P1 R-D(Coating) 93535.0BTC RO ISO2X 70 6 2P RO-3 HT TR5.0GANEB2 HT 50 6 F HT-3 For Pipe tThraepadss For hard-to-machine P5 P6 EH-PO PD5.0KBDCB PO ISO2X 70 6 4.5P PO-13 TR5.0GANEB5 V HT-3 materials EH-HT TD5.0KBDCBC HT 2.5P HT-12 Oxidizing P1 P2 SP OX SM5.0GANEX SP ISO2 70 3.5 2.5P SP-9 For Pg thTreaapdss P4 P5 PH-SP SD5.0KAEEX SP ISO2 70 6 3P SP-24 PO OX PM5.0GANEX PO 5P PO-9 For titanium alloys S5 ZET-B SD5.0KBIPN SP ISO2X 70 6 3P SP-40 Low spiral Oxidizing P2 P3 LO-SP OX SM5.0GANEXH SP ISO2 70 3.5 3.5P SP-22 ZET-P LD5.0KBIPN SL ISO2X 5P SL-8 For nickel base alloys P3 P4 M1 ZEN-B SD5.0KBJPX SP ISO2X 70 6 3P SP-38 ~M3 S1 ~S2 ZEN-P PD5.0KBJPW PO ISO2X 4.5P PO-18 Sizes-11 708