2 3 Thread Milling Insert E : External I : Inernal EI : External & Internal 2 Thread Milling Holder S : Shank type 4 0 : 0.4mm : mm : mm 22 : 22mm 2 : 2mm 3 : 3.mm mm : 0. -.0 tpi : 4-3 4 R : Right Hand L : Left Hand L : Long type T : Tapered Type ISO : ISO Metric UN : American UN UNJ : UNJ W : Whitworth for BSW, BSP NPT : NPT NPTF : NPTF BSPT : British Standard Pipe Thread 0 : 0.4mm : mm : mm 22 : 22mm 2 : 2mm 3 : 3.mm E3
E3
Pitch Nominal Dia. Holder Insert -Toolholder D-Tool mm mm overhang cutting dia.* 0..0.2. 2.0 2-4 - 22 2-2 4 4- - 22 2-2 2-30 3-42 4 22 2 2 2-3-42 4-4 TMSR 2-0 TMSR 2-0 TMSR 2- TMSR - TMSR -22 TMSR - TMSRL 2- TMSR 2-0 TMSR 2-0 TMSR 2- TMSR - TMSR -22 TMSR - TMSRL 2- TMSR 2-2 TMSRT - TMSR - TMSR -22 TMSR - TMSRL 2- TMSR 2-2 TM2I 0-0.ISO TM2I 0-.0ISO TM2I -.0ISO TM2I -.0ISO TM2I 22-.0ISO TM2I -.0ISO TM2I -.0ISO TM2I 0-.2ISO TM2I 0-.ISO TM2I -.ISO TM2I -.ISO TM2I 22-.ISO TM2I -.ISO TM2I -.ISO TM2I 2-.ISO TM2I 2-.ISO TM2I-2.0ISO TM2I -2.0ISO TM2I 22-2.0ISO TM2I -2.0ISO TM2I -2.0ISO TM2I 2-2.0ISO TM2I 2-2.0ISO 2.0 2.0 2.0 2 2.0 2.0 2.0 2.0 2 2.0 2.0.0 2 2.0 2.0.0..0.0..0.0..0.0 3.0 42-4 TMSR 2-2 TM2I 2-3.0ISO 2.0 0-2 TM2I 2-3.0ISO.0 4-2 TMSR 2-2 TM2I 2-4.0ISO 2.0 4.0 TMSR -3 TM2I 3-4.0ISO.0 3.0 - TM2I 2-4.0ISO.0.0 0-4-2 TMSR -3 TM2I 3-4.0ISO TM2I 3-.0ISO.0.0 4.0 3.0. TMSR -3 TM2I 3-.ISO.0 3.0 0 TM2I 3-.ISO.0 4.0.0 4- TM2I 3-.0ISO.0 4.0 * Min.Thread Depth Profile depth 0.43 0. 0.2 0...3 2.3 2. 3. 3.4 E3
Pitch tpi 2 4 2 4. 4 Nominal Dia. Holder Insert -Toolholder D-Tool inch overhang cutting dia.* /-/2 TMSR 2-0 TMI 0-UN 2.0 /-/ TMSR 2- TM2I -UN 2.0. 3/4-3/ TMSR - TM2I -UN.0 /-/ TMSR - TM2I -UN.0 TMSR 2- TM2I -UN 2.0 /-/2 TMSR 2-0 TMI 0-2UN 2.0 /-3/4 TMSR 2- TM2I -2UN 2.0 3/-/ TMSR - TM2I -2UN.0 / TMSR - TM2I -2UN.0 - / TMSRL 2- TM2I -2UN 2.0 /-/ TMSR 2- TM2I -UN 2.0. /2-/ TMSR 2-0 TMI 0-UN 2.0 /-3/ TMSR 2- TM2I -UN 2.0. / TMSR - TM2I -UN.0 /- TMSR - TM2I -UN.0 /- / TMSRL 2- TM2I -UN 2.0 3/- / TMSR 2-2 TM2I 2-UN 2.0 /- 3/ TM2I 2-UN 2.0 / TMSR 2- TM2I -UN 2.0. /- 3/ TMSRL 2- TM2I -UN 2.0 /- / TMSR 2-2 TM2I 2-UN 2.0 / TM2I 2-UN.0 /-3/ TMSR 2- TM2I -UN 2.0. /-/ TMSR - TM2I -UN.0 TMSR - TM2I -UN.0 /- 3/ TMSRL 2- TM2I -UN 2.0 /- / TMSR 2-2 TM2I 2-UN 2.0 /- / TM2I 2-UN.0 / TMSR 2- TM2I -4UN 2.0. / TMSRT - TM2I -2UN. / TMSR - TM2I -2UN.0 TMSR -22 TM2I 22-2UN 2 / TMSR - TM2I -2UN.0 /- /4 TMSRL 2- TM2I -2UN 2.0 /2- / TMSR 2-2 TM2I 2-2UN 2.0 3/4- / TM2I 2-2UN.0 /- / TMSR 2-2 TM2I 2-UN 2.0 2- / TM2I 2-UN.0 2-2 / TMSR 2-2 TM2I 2-UN 2.0 2 /4 TM2I 2-UN.0 2 3/-2 /2 TM2I 3-UN.0 4.0 2-2 /4 TMSR -3 TM2I 3-4.UN.0 3.0 2 /2 TM2I 3-4UN.0 4.0 * Min.Thread Depth Profile depth 0.4 0.2 0. 0.3 0. 0.2.0.22.3 2.44 3.2 3. E3
Pitch tpi 4 2 Pitch tpi 2 2 4. Nominal Dia. Holder Insert -Toolholder D-Tool inch overhang cutting dia.* /-/ /2 3/4-3/ / /- / /- 3/ /-3/ /-/ /- 3/ /- / /- / / / /- / /- /4 /2- / 3/4- / /2-/ /-3/4 3/-/ /- /- / / /-3/ /-/ /- 3/ 3/ /-/ - / /- /4.4- / 3/4-. /2-3/4 / /-. 2.-2 / 2 2.-2 / 2 /4 2 3/-2. 2 /-2 3/4 3 3 /2 TMSR 2- TMSR 2-0 TMSR 2- TMSR - TMSR - TMSR 2- TMSRL 2- TMSR 2- TMSR - TMSR - TMSRL 2- TMSR 2-2 TMSR 2- TMSRT - TMSR - TMSR - TMSRL 2- TMSR 2-2 TM2I -UNJ TMI 0-UNJ TM2I -UNJ TM2I -UNJ TM2I -UNJ TM2I -UNJ TM2I -UNJ TM2I -UNJ TM2I -UNJ TM2I -UNJ TM2I -UNJ TM2I 2-UNJ TM2I 2-UNJ TM2I -4UNJ TM2I -2UNJ TM2I -2UNJ TM2I -2UNJ TM2I -2UNJ TM2I 2-2UNJ TM2I 2-2UNJ Nominal Dia. Holder Insert -Toolholder D-Tool inch overhang cutting dia.* TMSR 2-0 TMSR 2- TMSR - TMSR - TMSRL 2- TMSR 2-0 TMSR 2- TMSR - TMSR - TMSRL 2- TMSR - TMSR - TMSR - TMSRL 2- TMSR 2-2 TMSR 2-2 TMSR 2-2 TMSR 2-2 TMSR 2-2 TMSR -3 TMEI 0-2W TM2EI -2 W TM2EI -2W TM2EI -2W TM2EI -2W TM2EI 0-W TM2EI -W TM2EI -W TM2EI -W TM2EI -W TM2EI -W TM2EI -W TM2EI -W TM2EI -W TM2EI 2-W TM2EI 2-W TM2EI 2-2W TM2EI 2-2W TM2EI 2-W TM2EI 2-W TM2EI 2-W TM2EI 2-W TM2EI 3-W TM2EI 2-W TM2EI 3-W TM2EI 3-W TM2EI 3-4.W * 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0.0 2.0 2.0 2.0.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0.0 2.0.0 2.0 2.0.0.0.0.0.0...0.0...0.0...0.0..0.0..0.0..0.0 3.0 4.0 4.0 4.0 Min.Thread Depth Profile depth 0. 0. 0.4 0.3 0.. Min.Thread Depth Profile depth 0.3 0..02.3 2.03 2. 2. 3.2 3. E3
Pitch Nominal Dia. Holder Insert -Toolholder D-Tool tpi inch overhang cutting dia.* 3/ TMSR 2- TM2EI - BSPT.0. 4 /2-3/4 TMSRT - TM2EI -4 BSPT. - /4 TMSRT - TM2EI - BSPT /2 TMSR 2-2 TM2EI 2- BSPT 2.0 2- TMSRT -2 TM2EI 2- BSPT.0 * Min.Thread Depth Profile depth 0...4 Pitch Nominal Dia. Holder Insert -Toolholder D-Tool tpi inch overhang cutting dia.* 4 /2 TMSRT - TM2EI -4 NPT. 3/4 TMSRT - TM2EI -4 NPT TMSRT - TM2EI -. NPT. /4 TMSR 2-2 TM2EI 2-. NPT 2.0 /2-2 TMSRT -2 TM2EI 2-. NPT.0 2 /2 TMSRT -2 TM2EI 2- NPT.0 3- TM2EI 3- NPT.0 4.0 * Pitch Nominal Dia. Holder Insert -Toolholder D-Tool tpi inch overhang cutting dia.* 4 /2 TMSRT - TM2EI -4 NPTF. 3/4 TMSRT - TM2EI -4 NPTF TMSRT - TM2EI -. NPTF. /2 TMSR 2-2 TM2EI 2-. NPTF 2.0 2 TMSRT -2 TM2EI 2-. NPTF.0 2 /2 TMSRT -2 TM2EI 2- NPTF.0 3 TM2EI 3- NPTF.0 4.0 * Min.Thread Depth Profile depth.33.4 2.42 Min.Thread Depth Profile depth.3.3 2.3 E40
Pitch mm 0. 0. 0. 0. 0.0 0..0.2.. 2.0-2. 3.0 3. 4.0 4..0. -.0 - Pitch tpi 4 44 3 2 2 4 3 2. 0 - - 4. - 4 TMSR 2-0 TMSR -0 TMSR 2- TMSR - TMSRL 2- TMSRT - TMSR - TMSR -22 TMSR -22 TMSRT - TMSR - TMSRW 2-22 TMSRL 2-22 TMSRL 2- TMSR 2-2 TMSRL 2-2 TMSR -3 TMSRL -2 TMSRT -2 TMSRL 40-3.....0.0.0 3.0 4.0 4.0.. 2.0 2.0 2.0.0..... 22. 22. 22. 30. 30. 3.0 3.0 3.0.. 2.2 2.2 2.2.2...0.0 2.0 3.0 3.0 3.2 3.2 3.2.. 2.4 2.4 2.4.4.0.0.2.2 2.2 23.2 23.2 23.2 3.2 3.2 3.4 3.4 3.4 0.0 0.0 2. 2. 2...2.2.4.4 2.4 23.4 23.4 23.4 3.4 3.4 3. 3. 3. 0.4 0.4 2. 2. 2...... 2. 23. 23. 23. 3. 3. 3. 3. 3. 0. 0. 3.2 3.2 3.2.2 2.0 2.0.0.0.0.0.0 3. 3. 3..4.4 3. 3. 3.... 2. 2. 22...... 40.4 40.4 40.0 2.0 2.0 4. 4. 4...0.0 2.0 2.0 2.0 33. 33. 3. 4.0 4.0 4.0 4. 4...... 22. 22. 23. 2. 2. 2. 34. 34. 3. 4. 4. 4. 0. 0.. 2.0 2.0.0 2.0 2.0 2.0 34. 34. 3. 42.0 42.0 42.0 0. 0..0 2. 2. 23. 23.. 2. 2. 2. 3. 3. 40... 3. 3. 42.0 44.0 44.0 44.0 3.0 3.0 3 3 44.0 4. 4. 4..0.0 42.0 42.0 4.0 4 4 4.2.2 4.0 4.0 0.0 2.0 2.0 2.0.. 4.0 4.0 3.4....0.0 42. 2. 2. 0.0 4.0 4.0 44. 4. 4....... E4
E42
PC0T PC3030T Execute a zero cut E43
Material Unalloyed steel Low carbon(c+0.-0.2%) 2 00-0-0 0.0-0.3 Medium carbon(c=0.2-0.%) 0 00-0 0-0 0.0-0.2 High carbon (C=0.-0.%) 0 00-0 0-0 0.0-0.2 P Low alloy steel (alloying elements%) Non hardened Hardened Hardened 0 2 30 0-0 0-0 0-40 0-0-0 0-0 0.0-0.2 0.0-0.2 0.0-0. High alloy steel Annealed 0 0-30 0-0.0-0.2 Hardened 0-0 0-00 0.0-0. Cast steel Low alloy (alloying elements<%) High alloy(alloying elements>%) 0 22 00-0 0-00-0 0-30 0.0-0. 0.0-0. Stainless steel Non hardened 0 00-0 -0 0.0-0. Feritic Hardened 330 00-0 -0 0.0-0. Stainless steel Austenitic stainlesssteel Cast feritic Stainless steel M Cast austenitic High eimperature alloys Titanium alloys Extra hard steel Malleable cast iron Grey cast iron Nodular SG iron K Aluminum alloys Wrought Aluminum alloys Aluminum alloys Copper and copper alloys Austentic Super austenitic Non hardened hardened Austenitic hardened Annealed (Iron based) Aged (Iron based) Annealed(Nickel or Cobalt based) Aged (Nickel or Cobalt based) Pure. Ti +alloys Hardened & tempered Ferritic (short chips) Pearlitic (long chips) Low tensile strength High tensile strength Feritic Pearlitic non aging Aged Cast Cast & aged Cast Si 3-22% Brass Bronze and mom leaded copper 0 0 0 330 0 330 0 20 30 400Rm 00Rm HRC 30 230 0 0 0 00 0 30 0 00 0-40 0-40 0-40 0-40 0-0- -4-30 - 0-0-40-0 -4 0-30 0-0-30 0-00 0-2 0-0 00-00-0 0-400 0-20 0-0 - - 00-40 00-40 00-40 00-40 00-00- -40-30 - 0-0- -0-4 00-0-00 0-00 0-00 0-00 0-0 - - - - - 00-0 00-0 0.0-0. 0.0-0. 0.0-0. 0.0-0. 0.0-0. 0.0-0. 0.0-0. 0.02-0.0 0.02-0.0 0.02-0.0 0.02-0.0 0.02-0.0 0.0-0.03 0.02-0.0 0.02-0.0 0.0-0. 0.0-0. 0.0-0. 0.0-0. 0.-0.4 0.-0.3 0.-0.3 0.0-0.2 0.-0.3 0.-0.3 0.0-0.2 E44
ISO Metric Defined by : R22 (DIN 3) Tolerance class : g/h Standard TM 0. TMI00.ISO 0.0 0. TMI00.ISO..0 0.4.0 TMI0.0ISO.2 TMI0.2ISO.. TMI0.ISO 0. TM2I0.ISO 0.0 0. TM2E0.ISO TM2I0.ISO 0..3.0 TM2E.0ISO TM2I.0ISO 0.0.2 TM2E.2ISO 0.0.2 TM2I.2ISO.. TM2E.ISO. TM2I.ISO 0. 0. TM2I0.ISO.0 0. TM2E0.ISO TM2I0.ISO.0 0. TM2I0.ISO 4.4.2.0 TM2E.0ISO 4.0.0 TM2I.0ISO.0.2 TM2E.2ISO TM2I.2SO.0. TM2E.ISO TM2I.ISO.0. TM2E.ISO TM2I.ISO 4.0 2.0 TM2E2.0ISO TM2I2.0ISO 4.0.0 TM2EISO TM2IISO.2 TM2E22.2ISO TM2I22.2ISO 2.2.2B 22. TM2E22.ISO TM2I22.ISO 2.0. TM2E22.ISO TM2I22.ISO 2.0 2.0 TM2E2ISO TM2I2ISO.0 TM2E2.0ISO TM2I2.0ISO 2.0.2 TM2E2.2ISO TM2I2.2ISO 2.0. TM2E2.ISO TM2I2.ISO 2.. TM2E2.ISO TM2I2.ISO.. 2 2.0 TM2E22.0ISO TM2I22.0ISO.0 2. TM2E22.ISO TM2I22.ISO 2.0 3.0 TM2EISO TM2IISO.0 3. TM2E23.ISO TM2I23.ISO. 4.0 TM2EISO TM2IISO.0 4. TM2E24.ISO TM2I24.ISO 22.. TM2E3.ISO TM2I3.ISO 3.0 2.0 TM2E32.0ISO TM2I32.0ISO 3.0 3.0 TM2E33.0ISO TM2I33.0ISO 3.0 B 3. 4.0 TM2E34.0ISO TM2I34.0ISO.0 4. TM2E34.ISO TM2I34.ISO 3..0 TM2E3.0ISO TM2I3.0ISO. TM2E3.ISO TM2I3.ISO 33.0.0 TM2E3.0ISO TM2I3.0ISO E0 3 4 0 30 4 2 0 22 4 2 2 4 2 0 2 TMSR - 0 TMSR - TMSR - TMSR - 22 TMSR - 2 TMSR - 3 E4
American UN Defined by : ANSI B..4 Tolerance class : Class 2A/2B Standard TM.0.3.2.2B. 0.4 22 2 3. E0 2 4 40 2 2 4 40 2 2 4 3 2. 4 3 2 4 3 2. 0 0 4. 4 TM2E2UN TM2E2UN TM2EUN TM2EUN TM2EUN TM2EUN TM2E4UN TM2E2UN TM2E2UN TM2EUN TM2EUN TM2EUN TM2EUN TM2E4UN TM2E3UN TM2E2UN TM2E.UN TM2E22UN TM2E22UN TM2E22UN TM2E22UN TM2E2UN TM2E223UN TM2E222UN TM2E2UN TM2E2UN TM2E2UN TM2E2UN TM2E24UN TM2E23UN TM2E22UN TM2E2.UN TM2E2UN TM2E20UN TM2E2UN TM2E2UN TM2E2UN TM2E2UN TM2E3UN TM2E3UN TM2E34.UN TM2E34UN TMI0UN TMI02UN TMI0UN TMI0UN TMI0UN TMI0UN TM2I4UN TM2I40UN TM2IUN TM2I2UN TM2I2UN TM2IUN TM2IUN TM2IUN TM2IUN TM2I4UN TM2I40UN TM2IUN TM2I2UN TM2I2UN TM2IUN TM2IUN TM2IUN TM2IUN TM2I4UN TM2I3UN TM2I2UN TM2I.UN TM2I22UN TM2I22UN TM2I22UN TM2I22UN TM2I2UN TM2I223UN TM2I222UN TM2I2UN TM2I2UN TM2I2UN TM2I2UN TM2I24UN TM2I23UN TM2I22UN TM2I2.UN TM2I2UN TM2I20UN TM2I2UN TM2I2UN TM2I2UN TM2I2UN TM2I3UN TM2I3UN TM2I34.UN TM2I34UN.3.3..4.4 0.0 0. 0.. 0.3.3 0...3 4..0 4. 4. 4.2 3. 4. 4.2 4. 3. 4.2 3.2 2. 2. 2..4 2. 2.4 2. 2.40 2.40 2.40 2.40 2.40 2.40 2.40.30 2.40 22. 2.40 22. 22.23 2. 2.40 2. 2.40 3. 30.4 33. 3. 2 0 3 40 2 2 4 3 2. 3 2 0 4 3 2 0 TMSR - 0 TMSR - TMSR - TMSR - 22 TMSR - 2 TMSR - 3 E4
UNJ Defined by : MIL-S-C Tolerance class : 3A/3B Standard TM TMI0UNJ.3.0 0.4 TMI0UNJ. TMI0UNJ.4 TMI0UNJ.3 TM2EUNJ TM2IUNJ.3 TM2EUNJ TM2IUNJ 0..3 TM2EUNJ TM2IUNJ TM2IUNJ..3 4 TM2E4UNJ TM2I4UNJ TM2EUNJ TM2IUNJ 4.2 TM2EUNJ TM2IUNJ 3. TM2EUNJ TM2IUNJ 4..2 4 TM2EUNJ TM2E4UNJ TM2IUNJ TM2I4UNJ 4.2 4. 3 TM2E3UNJ 3. 2 TM2E2UNJ TM2I2UNJ 4.2 TM2E2UNJ TM2I2UNJ 2.40. 2 2 TM2E22UNJ TM2I22UNJ 2.40 TM2E2UNJ TM2I2UNJ 2.40 E0 TMSR - 0 TMSR - TMSR - TMSR - 2 E4
Whitworth BSW Defined by : B.S.4:, DIN 2, ISO22/:2 BSP Defind by : B.S.2: Tolerance class : BSW-Medium class A, BSP-Medium class Standard TM 2 TMEI02W 2 TMEI02W.0 0.4 TMEI0W TMEI0W TMEI0W 2 TM2EI2W 2 TM2EI2W.3 TM2EIW TM2EIW TM2EIW 4 TM2EI4W 2 TM2EI2W TM2EIW TM2EIW TM2EIW.2 TM2EIW TM2EIW 4 TM2EI4W 2 TM2EI2W TM2EIW TM2EI22W TM2EI22W TM2EI22W.2B 22 TM2EI22W TM2EI22W 4 TM2EI2W 2 TM2EI222W TM2EI22W TM2EI2W 4 TM2EI24W 2 TM2EI22W TM2EI2W. 2 0 TM2EI20W TM2EI2W TM2EI2W TM2EI2W TM2EI2W TM2EI3W TM2EI3W B 3. TM2EI3W 4. TM2EI34.W TM2EI3W E0 0..3..3.. 0.3 0..3 4. 4.2 4 3. 4. 4. 0 4.2 4. 4.2 3. 2. 2. 2.3 2..4 3 2. 2 2. 0. 2.4 2.4 4 23.2 0 2.40 0 22. 22.23 2. 2. 34.4 33. 30.4 33. TMSR - 0 TMSR - TMSR - TMSR - 22 TMSR - 2 TMSR - 3 E4
NPT Defined by : USAS B2.: Tolerance class : Standard NPT Standard TM TM2ENPT * 4. 0.2 4 TM2EI4NPT 4. TMSRT -. TM2EI.NPT 3.2.2B 22 4 TM2EI2NPT 2. 2 TMSRT - 22. B 2 3... TM2EI2.NPT TM2EI3.NPT.30 3.34 TM2EI2NPT TM2EI3NPT 22.23 3. 0 TMSR - 2 TMSR - 3 E0 * TMSLT - TMSLT - 22 TMSL - 2 TMSL - 3 NPTF Defined by : ANSI..3- Tolerance class : Standard NPTF.2.2B 22. 2 B 3. E0 BSPT Standard TM 4 TM2EI4NPTF 4.. TM2EI.NPTF 3.2 TMSRT - TMSLT - 4 TM2EI2NPTF 2. 2. TM2EI22.NPTF. TMSRT - 22 TMSLT - 22. TM2EI2.NPTF.30 TM2EI2NPTF 22.23 TMSR - 2 TMSL - 2. TM2EI3.NPTF 3.34 TM2EI3NPTF 3. 0 TMSR - 3 TMSL - 3 Defined by : B.S 2: Tolerance class : Standard BSPT.3.2. 2 E0 Standard TM TM2EIBSPT.3 TMSR - 0 TMSL - 0 4 TM2EI4BSPT 4. TMSRT - TMSLT - TM2EIBSPT 3. TM2EI2BSPT 0 TMSR - 2 TMSL - 2 E4
.0.3.2.2B..3.2B.2B. B TMSR TMSR0 TMSR2 TMSR TMSR TMSR TMSR22 TMSR22 TMSR222 TMSRW222 TMSR22 TMSL22 TMSR2 TMSR3 TMSR403 TMSRL2 TMSRL2 TMSRL22 TMSRL222 TMSRL22 TMSRL2 TMSRL403...0.0.0 3.0 4.0 2. 2.0..0 4.0 2. 2.0 0.0..0.0 3. 0.0. 3. 2.. 2.4 2. 2.3 2. 0. 2.0 2.0 0.0 2.0 2.0 0.0 3.0.0.0 2.0 3.0.0 40 3.0 3.0 3.0. 2..0 2.0 2. 3. 2.0. 44.0. 2. 3. 2.0 2.0 2.0 0.0 3.0.0 0.0 4.0 40 3.0 3.0.0.2.2B. E4 ~ E4 E4 ~ E4 TMSRT TMSRT TMSRT22 TMSRT22 TMSRT2 E4 ~ E4..0 2..0 3.. 3.0 2 2.0 0.0.0...0 STM0 STM STM22 STM22 STM2 STM3 STM STM22 STM22 STM2 STM3 STM22 STMT STM22 STM2 TW0P TW0P TW0P TW0P TW2L TW30L TW0P TW0P TW0P TW2L TW30L TW0P TW0P TW2L E0