FLO-LOCK. hand of insert. Right. insert groove width Example: Metric: 1,50 = 150

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2 Flo-Lock Grooving/hreading Insert Identification hart FL G P 3 M 150 type of insert FL Flo-Lock D F K P additional info Deep Grooving Fine Pitch Fine Pos ake Positive ake Double nded insert size insert style # Size Metric cme 2 3,81 S cme Stub 3 4,95 lank 4 6,48 D PI hread 5 9,65 D PI-NP opping 6 9,73 F Face grooving G Grooving J UNJ hread metric size Full adius Used to indicate hread metric groovers merican Std uttress opping U Undercut V Poly Vee hand of insert L insert groove width xample: Metric: 1,50 = 150 Left ight coarse Used to indicate coarse pitch threaders only chipbreaker style hreading: F Ultra Fine Fine H General Purpose Grooving: General Purpose grade edge prep Flo-Lock ross eference hart SYL OOL-FLO KNNML SNDVIK * M FL N L VL H P M SU FLS NS LS VLS HS PS PI-NON OPPING FLD ND LD # # # PI-OPPING FLD ND LD # HD PD DP GOOVING FLGD NGD # # HGD # F GOOVING FLF NF LF # HF # GOOVING FLG NG LG VLG HG PG GOOVING-POSIIV FLGP NGP LGP VLGD HGD PGD UNJ FLJ NJ LJ # HJ # UNJ-FIN PIH FLJF NJF LJF # HJF # UNJ-FIN PIH-POSIIV FLJK NJK LJK # # # UNJ-POSIIV FLJP NJP LJP # # # POFILING - LH FLPL NPL # # # # POFILING - H FLP NP # # # # GOOVING - Full Nose adius FL N L VL H P GOOVING - Full Nose adius Pos. FLP NP LP VLD HP PP V FL N L VL H P MIN SNDD USS FL N L # H # UN - UNIFID FL N L VL H P V - FIN PIH FLF NF LF VLF HF PF V - FIN PIH POSIIV FLK NK LK VLK HK PK V - POSIIV FLP NP LP VLP HP PP POLY-V GOOVING FLV NV LV # HV # *op lamp change is required when converting from SNDVIK VLNI * HOIZON * * 84

3 GOOVING-HIP-FLO FLG- w/patented chipbreaker xclusive patented design! Features: Patented chipbreaker - Patent No. 6,146,064 Maximum chip control Industry standard widths FLG-2M M100P 1.00 (.039 ) 0.05/ FLG-2M100L- 562M100PL 1.00 (.039 ) 0.05/ FLG-2M M120P 1.20 (.047 ) 0.05/ FLG-2M120L- 562M120PL 1.20 (.047 ) 0.05/ FLG-2M M140P 1.40 (.055 ) 0.05/ FLG-2M140L- 562M140PL 1.40 (.055 ) 0.05/ FLG-2M M150P 1.50 (.059 ) 0.15/ FLG-2M150L- 562M150PL 1.50 (.059 ) 0.15/ FLG-2M M170P 1.70 (.067 ) 0.15/ FLG-2M170L- 562M170PL 1.70 (.067 ) 0.15/ FLG-2M M175P 1.75 (.069 ) 0.15/ FLG-2M175L- 562M175PL 1.75 (.069 ) 0.15/ FLG-2M M195P 1.95 (.077 ) 0.15/ FLG-2M195L- 562M195PL 1.95 (.077 ) 0.15/ FLG-2M M200P 2.00 (.079 ) 0.15/ FLG-2M200L- 562M200PL 2.00 (.079 ) 0.15/ FLG-2M M220P 2.20 (.087 ) 0.15/ FLG-2M220L- 562M220PL 2.20 (.087 ) 0.15/ FLG-2M M225P 2.25 (.089 ) 0.15/ FLG-2M225L- 562M225PL 2.25 (.089 ) 0.15/ FLG-2M M250P 2.50 (.098 ) 0.15/ FLG-2M250L- 562M250PL 2.50 (.098 ) 0.15/ FLG-2M M275P 2.75 (.109 ) 0.15/ FLG-2M275L- 562M275PL 2.75 (.109 ) 0.15/ FLG-2M M300P 3.00 (.118 ) 0.15/ FLG-2M300L- 562M300PL 3.00 (.118 ) 0.15/ FLG-2M M325P 3.25 (.128 ) 0.15/ FLG-2M325L- 562M325PL 3.25 (.128 ) 0.15/ FLG-3M M100P 1.00 (.039 ) 0.15/ FLG-3M100L- 563M100PL 1.00 (.039 ) 0.15/ FLG-3M M120P 1.20 (.047 ) 0.15/ FLG-3M120L- 563M120PL 1.20 (.047 ) 0.15/ FLG-3M M150P 1.50 (.059 ) 0.15/ FLG-3M150L- 563M150PL 1.50 (.059 ) 0.15/ FLG-3M M170P 1.70 (.067 ) 0.15/ FLG-3M170L- 563M170PL 1.70 (.067 ) 0.15/ FLG-3M M175P 1.75 (.069 ) 0.15/ FLG-3M175L- 563M175PL 1.75 (.069 ) 0.15/ FLG-3M M200P 2.00 (.079 ) 0.15/ FLG-3M200L- 563M200PL 2.00 (.079 ) 0.15/ FLG-3M M220P 2.20 (.087 ) 0.15/ FLG-3M220L- 563M220PL 2.20 (.087 ) 0.15/ FLG-3M M225P 2.25 (.089 ) 0.15/ FLG-3M225L- 563M225PL 2.25 (.089 ) 0.15/ FLG-3M M250P 2.50 (.098 ) 0.15/ FLG-3M250L- 563M250PL 2.50 (.098 ) 0.15/ FLG-3M M275P 2.75 (.109 ) 0.15/ FLG-3M275L- 563M275PL 2.75 (.109 ) 0.15/ FLG-3M M300P 3.00 (.118 ) 0.15/ FLG-3M300L- 563M300PL 3.00 (.118 ) 0.15/ FLG-3M M320P 3.20 (.126 ) 0.15/ FLG-3M320L- 563M320PL 3.20 (.126 ) 0.15/ FLG-3M M325P 3.25 (.128 ) 0.15/ FLG-3M325L- 563M325PL 3.25 (.128 ) 0.15/ FLG-3M M350P 3.50 (.138 ) 0.25/ FLG-3M350L- 563M350PL 3.50 (.138 ) 0.25/ FLG-3M M400P 4.00 (.157 ) 0.25/ FLG-3M400L- 563M400PL 4.00 (.157 ) 0.25/ FLG-4M M320P 3.20 (.126 ) 0.53/ FLG-4M320L- 564M320PL 3.20 (.126 ) 0.53/ Please see current price list for up to date grade offering. yp. DP ode mm (Inch) Dia. GG DI. High performance choice in optimal conditions. ecommended grade under general conditions. Stainless/High emp in oated lin oated 85

4 GOOVING FLG yp. GG DI. in oated lin oated DP ode mm (Inch) Dia FLG-2M M (.039 ) 0.05/ FLG-2M100L 562M100L 1.00 (.039 ) 0.05/ FLG-2M M (.047 ) 0.05/ FLG-2M120L 562M120L 1.20 (.047 ) 0.05/ FLG-2M M (.055 ) 0.05/ FLG-2M140L 562M140L 1.40 (.055 ) 0.05/ FLG-2M M (.059 ) 0.15/ FLG-2M150L 562M150L 1.50 (.059 ) 0.15/ FLG-2M M (.067 ) 0.15/ FLG-2M170L 562M170L 1.70 (.067 ) 0.15/ FLG-2M M (.069 ) 0.15/ FLG-2M175L 562M175L 1.75 (.069 ) 0.15/ FLG-2M M (.077 ) 0.15/ FLG-2M195L 562M195L 1.95 (.077 ) 0.15/ FLG-2M M (.079 ) 0.15/ FLG-2M200L 562M200L 2.00 (.079 ) 0.15/ FLG-2M M (.087 ) 0.15/ FLG-2M220L 562M220L 2.20 (.087 ) 0.15/ FLG-2M M (.089 ) 0.15/ FLG-2M225L 562M225L 2.25 (.089 ) 0.15/ FLG-2M M (.098 ) 0.15/ FLG-2M250L 562M250L 2.50 (.098 ) 0.15/ FLG-2M M (.109 ) 0.15/ FLG-2M275L 562M275L 2.75 (.109 ) 0.15/ FLG-2M M (.118 ) 0.15/ FLG-2M300L 562M300L 3.00 (.118 ) 0.15/ FLG-2M M (.128 ) 0.15/ FLG-2M325L 562M325L 3.25 (.128 ) 0.15/ FLG-3M M (.039 ) 0.15/ FLG-3M100L 563M100L 1.00 (.039 ) 0.15/ FLG-3M M (.047 ) 0.15/ FLG-3M120L 563M120L 1.20 (.047 ) 0.15/ FLG-3M M (.059 ) 0.15/ FLG-3M150L 563M150L 1.50 (.059 ) 0.15/ FLG-3M M (.067 ) 0.15/ FLG-3M170L 563M170L 1.70 (.067 ) 0.15/ FLG-3M M (.069 ) 0.15/ FLG-3M175L 563M175L 1.75 (.069 ) 0.15/ FLG-3M M (.079 ) 0.15/ FLG-3M200L 563M200L 2.00 (.079 ) 0.15/ FLG-3M M (.087 ) 0.15/ FLG-3M220L 563M220L 2.20 (.087 ) 0.15/ FLG-3M M (.089 ) 0.15/ FLG-3M225L 563M225L 2.25 (.089 ) 0.15/ FLG-3M M (.098 ) 0.15/ FLG-3M250L 563M250L 2.50 (.098 ) 0.15/ FLG-3M M (.109 ) 0.15/ FLG-3M275L 563M275L 2.75 (.109 ) 0.15/ FLG-3M M (.118 ) 0.15/ FLG-3M300L 563M300L 3.00 (.118 ) 0.15/ FLG-3M M (.126 ) 0.15/ FLG-3M320L 563M320L 3.20 (.126 ) 0.15/ FLG-3M M (.128 ) 0.15/ FLG-3M325L 563M325L 3.25 (.128 ) 0.15/ FLG-3M M (.138 ) 0.25/ FLG-3M350L 563M350L 3.50 (.138 ) 0.25/ FLG-3M M (.157 ) 0.25/ FLG-3M400L 563M400L 4.00 (.157 ) 0.25/ FLG-4M M (.126 ) 0.53/ FLG-4M320L 564M320L 3.20 (.126 ) 0.53/ Please see current price list for up to date grade offering. High performance choice in optimal conditions. ecommended grade under general conditions. Stainless/High emp 86

5 yp. GOOVING FLG yp. GG DI. in oated lin oated DP ode mm (Inch) Dia. GP5 50 FLG-4M M (.118) 0.13/ FLG-4M300L 564M300L 3.00 (.118) 0.13/ FLG-4M M (.126) 0.51/ FLG-4M350L 564M350L 3.20 (.126) 0.51/ FLG-4M (.157) 0.51/ FLG-4M400L L 4.00 (.157) 0.51/ FLG-4M (.177) 0.51/ FLG-4M450L L 4.50 (.177) 0.51/ FLG-4M (.197) 0.25/ FLG-4M500L L 5.00 (.197) 0.25/ FLG-4M (.217) 0.51/ FLG-4M550L L 5.50 (.217) 0.51/ FLG-4M (.236) 0.51/ FLG-4M600L L 6.00 (.236) 0.51/ GOOVING FLGP w/positive rake GOOVING - HIP-FLO FL- w/full nose radius xclusive patented design! Features: Patented chipbreaker Patent No. 6,146,064 Maximum chip control Industry standard widths Please see current price list for up to date grade offering. 5 yp. DP ode mm (Inch) Dia FLGP ,79 (.031) 0.05/0.13 1, FLGP-2031L L 0,79 (.031) 0.05/0.13 1, FLGP-2M M (.059) 0.13/ FLGP-2M150L 572M150L 1.50 (.059) 0.13/ FLGP ,57 (.062) 0.13/0.25 2, FLGP-2062L L 1,57 (.062) 0.13/0.25 2, FLGP-2M M (.079) 0.13/ FLGP-2M200L 572M200L 2.00 (.079) 0.13/ FLGP ,18 (.125) 0.13/0.25 2, FLGP-2125L L 3,18 (.125) 0.13/0.25 2, FLGP ,24 (.188) 0.13/0.25 4, FLGP-3088L L 2,24 (.188) 0.13/0.25 4, FLGP ,18 (.125) 0.13/0.25 4, FLGP-3125L L 3,18 (.125) 0.13/0.25 4, FLGP ,96 (.156) 0.13/0.25 4, FLGP-3156L L 3,96 (.156) 0.13/0.25 4, FLGP ,80 (.189) 0.51/0.64 4, FLGP-3189L L 4,80 (.189) 0.51/0.64 4, FLGP ,80 (.189) 0.51/0.64 6, FLGP-4189L L 4,80 (.189) 0.51/0.64 6, FLGP ,35 (.250) 0.51/0.64 6, FLGP-4250L L 6,35 (.250) 0.51/0.64 6, High performance choice in optimal conditions. ecommended grade under general conditions. DP ode Dia. FL P 1,57 (.062) 0,78 3, FL-3031L PL 1,57 (.062) 0,78 3, FL P 2,39 (.094) 1,19 4, FL-3047L PL 2,39 (.094) 1,19 4, FL P 3,18 (.125) 1,57 4, FL-3062L PL 3,18 (.125) 1,57 4, GG DI. GG DI. Stainless/High emp in oated in oated lin oated in oated ermet 50 GPM6 lin oated 50 87

6 GOOVING FL w/full nose radius GG DI. in oated lin oated DP ode Dia. 50 FL-2M M (.059) FL-2M075L 592M075L 1.50 (.059) FL (.062) FL-2031L L 1.58 (.062) FL-2M M (.078) FL-2M100L 592M100L 2.00 (.078) FL (.094) FL-2047L L 2.39 (.094) FL-2M M (.098) FL-2M125L 592M125L 2.50 (.098) FL-2M M (.118) FL-2M150L 592M150L 3.00 (.118) FL (.125) FL-2062L L 3.18 (.125) FL-2M M (.138) FL-2M175L 592M175L 3.50 (.138) FL (.062) FL-3031L L 1.58 (.062) FL-3M M (.078) FL-3M100L 593M100L 2.00 (.078) FL (.094) FL-3047L L 2.39 (.094) FL-3M M (.098) FL-3M125L 593M125L 2.50 (.098) FL-3M M (.118) FL-3M150L 593M150L 3.00 (.118) FL (.125) FL-3062L L 3.18 (.125) FL-3M M (.138) FL-3M175L 593M175L 3.50 (.138) FL (.156) FL-3078L L 3.96 (.156) FL-3M M (.157) FL-3M200L 593M200L 4.00 (.157) FL-3M M (.177) FL-3M225L 593M225L 4.50 (.177) FL (.188) FL-3094L L 4.78 (.188) FL-4M M (.157) FL-4M200L 594M200L 4.00 (.157) FL-4M M (.177) FL-4M225L 594M225L 4.50 (.177) FL (.188) FL-4094L L 4.78 (.188) FL-4M M (.197) FL-4M250L 594M250L 5.00 (.197) FL (.250) FL-4125L L 6.35 (.250) Please see current price list for up to date grade offering. High performance choice in optimal conditions. ecommended grade under general conditions. Stainless/High emp 88

7 GOOVING FLP w/full nose radius and positive rake 5 GG DI. in oated lin oated DP ode Dia. 50 FLP (.062) FLP-2031L L 1.57 (.062) FLP-2M M (.118) FLP-2M150L 592M150L 3.00 (.118) FLP (.125) FLP-2062L L 3.18 (.125) FLP (.250) FLP-2125L L 6.35 (.250) FLP (.062) 0, FLP-3031L L 1.57 (.062) 0, FLP (.094) 1, FLP-3047L L 2.39 (.094) 1, FLP (.125) 1, FLP-3062L L 3.18 (.125) 1, FLP (.156) 1, FLP-3078L L 3.96 (.156) 1, FLP (.176) 2, FLP-3088L L 4.40 (.176) 2, FLP (.188) 2, FLP-3094L L 4.80 (.188) 2, FLP (.250) FLP-3125L L 6.35 (.250) FLP (.312) FLP-3156L L 7.92 (.312) FLP (.378) FLP-3189L L 9.60 (.378) FLP (.125) 1, FLP-4062L L 3.18 (.125) 1, FLP (.188) 2, FLP-4094L L 4.80 (.188) 2, FLP (.250) 3, FLP-4125L L 6.35 (.250) 3, FLP (.378) FLP-4189L L 9.60 (.378) FLP (.500) FLP-4250L L (.500) F GOOVING - HIP-FLO FLF- xclusive patented design! Features: Patented chipbreaker - Patent No. 6,146,064 Maximum chip control Industry standard widths 12 yp. FLF-3M M200P 2.00 (.078) 0.13/ FLF-3M200L- 553M200PL / FLF-3M M300P / FLF-3M300L- 553M300PL / FLF P 3.18 (.125) 0.13/ FLF-3125L PL 3.18 (.125) 0.13/ FLF P 3.96 (.156) 0.13/ FLF-3156L PL 3.96 (.156) 0.13/ FLF P 4.77 (.188) 0.51/ FLF-3188L PL 4.77 (.188) 0.51/ High performance choice in optimal conditions. Please see current price list for up to date grade offering. ecommended grade under general conditions. Stainless/High emp DP ode Dia. GG DI. in oated lin oated 50 89

8 F GOOVING FLF 12 yp. GG DI. in oated lin oated DP ode Dia. 50 FLF ,18 (.125) 0.13/ FLF-3125L L 3,18 (.125) 0.13/ FLF ,96 (.156) 0.13/ FLF-3156L L 3,96 (.156) 0.13/ FLF ,77 (.188) 0.51/ FLF-3188L L 4,77 (.188) 0.51/ FLF ,35 (.250) 0.51/ FLF-4250L L 6,35 (.250) 0.51/ FLF ,54 (.218) 0.76/ FLF-6218L L 5,54 (.218) 0.76/ FLF ,35 (.250) 0.76/ FLF-6250L L 6,35 (.250) 0.76/ FLF ,53 (.375) 0.76/ FLF-6375L L 9,53 (.375) 0.76/ DP GOOVING - HIP-FLO FLGD- Single ended Features: Patented chipbreaker - Patent No. 6,146,064 Maximum chip control Industry standard widths FLGD-3062-* P 1.58 (.062) 0.13/ FLGD-3062L-* PL 1.58 (.062) 0.13/ FLGD-3M200-* 6335M200P / FLGD-3M200L-* 6335M200PL / FLGD P 2.39 (.094) 0.13/ FLGD-3094L PL 2.39 (.094) 0.13/ FLGD-3M M250P / FLGD-3M250L- 6335M250PL / FLGD-3M M300P / FLGD-3M300L- 6335M300PL / FLGD P 3.18 (.125) 0.13/ FLGD-3125L PL 3.18 (.125) 0.13/ FLGD-3M M350P / FLGD-3M350L- 6335M350PL / FLGD-3M M400P / FLGD-3M400L- 6335M400PL / FLGD P 4.80 (.189) 0.51/ FLGD-3189L PL 4.80 (.189) 0.51/ FLGD P 3.18 (.125) 0.51/ FLGD-4125L PL 3.18 (.125) 0.51/ FLGD-4M M400P / FLGD-4M400L- 6345M400PL / FLGD-4M M450P / FLGD-4M450L- 6345M450PL / FLGD P 4.80 (.189) 0.51/ FLGD-4189L PL 4.80 (.189) 0.51/ FLGD-4M M500P / FLGD-4M500L- 6345M500PL / FLGD-4M M550P / FLGD-4M550L- 6345M550PL / FLGD P 6.35 (.250) 0.51/ FLGD-4250L PL 6.35 (.250) 0.51/ *Inserts are double ended. xclusive patented design! DP ode Dia. Please see current price list for up to date grade offering. GG DI. High performance choice in optimal conditions. ecommended grade under general conditions. Stainless/High emp in oated lin oated 50 90

9 DP GOOVING FLGD Single ended FLGD-3M200* 6334M / FLGD-3M200L* 6334M200L / FLGD-3M M / FLGD-3M250L 6334M250L / FLGD-3M M / FLGD-3M300L 6334M300L / FLGD-3M M / FLGD-3M400L 6334M400L / FLGD-4M400* 6344M / FLGD-4M400L* 6344M400L / FLGD-4M M / FLGD-4M450L 6344M450L / FLGD-4M M / FLGD-4M500L 6344M500L / DP ode Dia. GG DI. in oated lin oated 50 *Inserts are double ended. DP GOOVING - FN FLD Full nose radius - Single ended FLD-3031* (.031) FLD-3031L* L 1.57 (.031) FLD (.062) FLD-3062L L 3.19 (.062) FLD (.094) FLD-3094L L 4.80 (.094) FLD (.094) FLD-4094L L 4.80 (.094) FLD (.125) FLD-4125L L 6.35 (.125) *Inserts are double ended. DP ode Dia. GG DI. in oated lin oated 50 INNL DP F GOOVING - HIP-FLO FLFD-I- Single ended xclusive patented design! Features: Patented chipbreaker Patent No. 6,146,064 Maximum chip control Industry standard widths 12 DP ode Dia. FLFD-3M300-I- 633M300PI / FLFD-3M300L-I- 633M300PLI / FLFD-3125-I PI 3.18 (.125) 0.13/ FLFD-3125L-I PLI 3.18 (.125) 0.13/ FLFD-3189-I PI 4.80 (.189) 0.51/ FLFD-3189L-I PLI 4.80 (.189) 0.51/ GG DI. in oated lin oated 50 DP F GOOVING HIP-FLO FLFD- Single ended xclusive patented design! Features: Patented chipbreaker Patent No. 6,146,064 Maximum chip control Industry standard widths 12 FLFD-3189L PL 4,80 (.189) 0.51/ High performance choice in optimal conditions. Please see current price list for up to date grade offering. ecommended grade under general conditions. Stainless/High emp GG DI. DP ode Dia. FLFD P 3,18 (.125) 0.13/ FLFD-3125L PL 3,18 (.125) 0.13/ FLFD P 4,80 (.189) 0.51/ in oated lin oated 50 91

10 DP GOOVING FLG Double ended Fits FLSL/ Holders. See page 103 xclusive 2 edge design! GG DI. in oated lin oated DP ode Dia. 50 FLG ,39 (.094) 0.13/ FLG-3094L L 2,39 (.094) 0.13/ FLG ,18 (.125) 0.13/ FLG-3125L L 3,18 (.125) 0.13/ FLG , / FLG-330L L 3, / FLG , / FLG-340L L 4, / FLG ,80 (.189) 0.51/ FLG-3189L L 4,80 (.189) 0.51/ FLG ,18 (.125) 0.13/ FLG-4125L L 3,18 (.125) 0.13/ FLG ,80 (.189) 0.51/ FLG-4189L L 4,80 (.189) 0.51/ FLG , / FLG-450L L 5, / FLG , / FLG-460L L 6, / FLG ,35 (.250) 0.51/ FLG-4250L L 6,35 (.250) 0.51/ DP F GOOVING FLF Double ended Fits FLSL/ Holders. See page 103 xclusive 2 edge design! 12 DP ode Dia. FLF-3M M / FLF-3M300L 6339M300L / FLF (.125) 0.13/ FLF-3125L L 3.18 (.125) 0.13/ FLF (.189) 0.51/ FLF-4189L L 4.80 (.189) 0.51/ FLF (.250) 0.51/ FLF-4250L L 6.35 (.250) 0.51/ GG DI. in oated lin oated 50 DP GOOVING - FN FL Double ended xclusive 2 edge design! Fits FLSL/ Holders. See page 103 GG DI. in oated lin oated DP ode Dia. 50 FL ,18 (.062) FL-3062L L 3,18 (.062) FL ,80 (.094) FL-3094L L 4,80 (.094) FL ,18 (.062) FL-4062L L 3,18 (.062) FL ,80 (.094) FL-4094L L 4,80 (.094) FL ,35 (.125) FL-4125L L 6,35 (.125) Please see current price list for up to date grade offering. High performance choice in optimal conditions. ecommended grade under general conditions. Stainless/High emp 92

11 ecommended Feed rate - mm/rev orkpiece Group Free Machining arbon s Plain arbon s lloy s H lloy s H Martensitic/Ferritic Stainless 400 Series ustenitic Stainless 300 Series Gray H Gray H lloy / Ductile Irons Free Machining luminum lloys High-Silicon luminum lloys opper / Zinc / rass Non-Metallics High emperature lloys H High emperature lloys H itanium lloys (i 6l-4V) Hardened Materials H Insert ake onfiguration FLG-Neutral FLG Internal Grooving limitations internal grooving limitations FLG-2, 3, 4, 5 & 6 Inserts maximum minimum Insert groove depth (mm) bore diameter (mm) FLG-2031/L FLG-2041/L FLG-2047/L FLG-2058/L FLG-2062/L FLG-2094/L FLG-2125/L FLG-3047/L FLG-3062/L FLG-3072/L FLG-3078/L FLG-3088/L FLG-3094/L FLG-3097/L FLG-3105/L FLG-3110/L FLG-3122/L FLG-3125/L FLG-3142/L FLG-3156/L FLG-3178/L FLG-3185/L FLG-3189/L FLG-4125/L FLG-4189/L FLG-4213/L FLG-4219/L FLG-4250/L FLG-5250/L FLG-5281/L FLG-5312/L FLG-5344/L FLG-5375/L FLG-6250/L FLG-6281/L FLG-6312/L FLG-6344/L FLG-6375/L *he same maximum groove depth and minimum bore diameter values also apply to the FLG- and FL (Full radius) inserts of the same size and groove width. internal grooving depth to avoid bar interference Minimum bore diameter at maximum groove depth maximum groove depth NO: Internal grooving depth limits are a function of bar clearance versus bore diameter. ecommended SFM for Grooving pplications orkpiece Group Free Machining arbon s Plain arbon s lloy s H lloy s H Martensitic/Ferritic Stainless 400 Series ustenitic Stainless 300 Series Gray H Gray H lloy / Ductile Irons Free Machining luminum lloys High-Silicon luminum lloys opper / Zinc / rass in PVD oated lin PVD oated GP22 GP GPM P , , , ,219.2 in ermet N PD Non-Metallics High emperature lloys H High emperature lloys H itanium lloys (i 6l-4V) Hardened Materials H , old print items denote the top choices for the materials listed, provided it can be machined within the SFM stated under the appropriate machining conditions. For the best performance in optimal machining conditions, select the grade that will provide you with the highest allowable SFM. 93

12 M HDING FL For Flo-Lock acme thread limits see pg FL FL-3L L FL FL-3L L FL FL-3L L FL FL-3L L FL FL-3L L FL FL-3L L FL FL-3L L FL FL-3L L FL FL-4L L FL FL-4L L FL FL-4L L FL FL-4L L FL FL-6L L FL FL 6L L FL FL-6L L GG DI. DP ode PI Dia. in oated lin oated 50 M SU HDING FLS GG DI. in oated lin oated DP ode PI Dia. 50 FLS FLS-3L L FLS FLS-3L L FLS FLS-3L L FLS FLS-3L L FLS FLS-3L L FLS FLS-3L L FLS FLS-3L L FLS FLS-3L L FLS FLS-4L L FLS FLS-6L L High performance choice in optimal conditions. Please see current price list for up to date grade offering. ecommended grade under general conditions. Stainless/High emp 94

13 PIL OPPING M HDING FL-P (with corner radii) For Flo-Lock acme thread limits see pg FL-316-P P FL-3L16-P-I PL FL-314-P P FL-3L14-P-I PL FL-312-P P FL-3L12-P-I PL FL-310-P P FL-3L10-P-I PL FL-38-P P FL-3L8-P-I PL FL-36-P P FL-3L6-P-I PL FL-35-P P FL-3L5-P-I PL FL-34-P P FL-3L4-P-I PL FL-48-P P FL-4L8-P-I PL FL-46-P P FL-4L6-P-I PL FL-45-P P FL-4L5-P-I PL FL-44-P P FL-4L4-P-I PL FL-63-P P FL-6L3-P-I PL FL-62.5-P P FL 6L2.5-P-I PL FL-62-P P FL-6L2-P-I PL DP ode PI Dia. GG DI. in oated lin oated 50 PIL OPPING M SU HDING FLS-P (with corner radii) DP ode PI Dia. FLS-316-P P FLS-3L16-P-I PL FLS-314-P P FLS-3L14-P-I PL FLS-312-P P FLS-3L12-P-I PL FLS-310-P P FLS-3L10-P-I PL FLS-38-P P FLS-3L8-P-I PL FLS-36-P P FLS-3L6-P-I PL FLS-35-P P FLS-3L5-P-I PL FLS-34-P P FLS-3L4-P-I PL FLS-43-P P FLS-4L3-P-I PL FLS-62-P P FLS-6L2-P-I PL High performance choice in optimal conditions. Please see current price list for up to date grade offering. ecommended grade under general conditions. Stainless/High emp 3 GG DI. in oated lin oated 50 95

14 MIN SNDD USS 7 LD 45 FL For S specifications and application see pg DP ode PI Dia. FL / FL-2L L / FL / FL-3L L / FL / FL-4L L / MIN SNDD USS 45 LD 7 FL For S specifications and application see pg DP ode PI Dia. FL / FL-2L L / FL / FL-3L L / FL / FL-4L L / GG DI. GG DI. in oated in oated lin oated 50 lin oated 50 PI USS HDING FLD GG DI. in oated lin oated FLD / FLD-3-575I I 5 3/ FLD FLD-3-51I I FLD / FLD-4-575I I 5 3/ FLD FLD-4-51I I PI HDING NON OPPING FLD 96 H X Shown DP ode PI PF Dia.. DP ode PI Dia. 50 FLD / FLD-3038L L / FLD / FLD-3040L L / FLD / FLD-4038L L / FLD / FLD-4040L L / FLD / FLD-4050L L / High performance choice in optimal conditions. Please see current price list for up to date grade offering. ecommended grade under general conditions. Stainless/High emp GG DI. in oated lin oated 50

15 PI OY SHOULD ONNION HDING FLD H X Shown FLD /2 FH, 2-3/8-4-1/2 eg. FLD-3-530I I /2 FH, 2-3/8-4-1/2 eg. FLD /2 FH, 6-5/8 FH & eg. FLD-4-425I I /2 FH, 6-5/8 FH & eg. FLD N23-N50, 2-3/8-5-1/2IF FLD-4-428I I N23-N50, 2-3/8-5-1/2IF FLD /2, 7-5/8, 8-5/8 eg. FLD-4-435I I /2, 7-5/8, 8-5/8 eg. FLD N56 - N71 FLD-4-438I I N56 - N71 onn. No. DP ode PI PF Dia. or Size GG DI. in oated lin oated PI OUND HDING FLD DP ode PI PF Dia. FLD-3-8D / FLD-3-8DL L 8 3/ FLD-3-10D / FLD-3-10DL L 10 3/ GG DI. in oated lin oated 50 FLD with chipbreaker xclusive patented design! FLD-3-8D P 8 3/ FLD-3-8DL PL 8 3/ DP ode PI PF Dia. GG DI. in oated lin oated 50 FLD Multi-tooth DP ode PI PF Dia. FLD-6-8D75M / FLD-6-10D75M / GG DI. in oated lin oated 50 NP HDING FLD GG DI. in oated lin oated DP ode PI PF Dia. FLD-38V / FLD-38VL L 8 3/ FLD-3115V / FLD-3115VL L / FLD-314V / FLD-314VL L 14 3/ FLD-318V / FLD-318VL L 18 3/ FLD-327V / FLD-327VL L 27 3/ Please see current price list for up to date grade offering. High performance choice in optimal conditions. ecommended grade under general conditions. Stainless/High emp 50 97

16 NP HDING FLD Multi-tooth GG DI. in oated lin oated DP ode PI PF Dia. 50 FLD-3-8 NP / FLD -3-8 NP-2I I 8 3/ FLD NP / FLD NP-2I I / UNJ HDING FLJ GG DI. in oated lin oated DP ode PI Dia. FLJ / FLJ-3010L L / FLJ / FLJ-3014L L / FLJ / FLJ-3020L L / UNJ HDING FLJP Positive rake 5 GG DI. 50 in oated lin oated FLJP / FLJP-3010L L / FLJP / FLJP-3014L L / FLJP / FLJP-3020L L / UNJ FIN PIH HDING FLJF For cutting close to shoulder 98 DP ode PI Dia. DP ode PI Dia. 50 FLJF / FLJF-3005L L / FLJF / FLJF-3006L L / FLJF / FLJF-3007L L / FLJF / FLJF-3008L L / FLJF / FLJF-3009L L / FLJF / FLJF-3010L L / FLJF / FLJF-3012L L / High performance choice in optimal conditions. Please see current price list for up to date grade offering. ecommended grade under general conditions. Stainless/High emp GG DI. in oated lin oated 50

17 UNJ FIN PIH HDING FLJK - Positive rake 5 GG DI. in oated lin oated DP ode PI Dia. 50 FLJK / FLJK-3005L L / FLJK / FLJK-3006L L / FLJK / FLJK-3007L L / FLJK / FLJK-3008L L / FLJK / FLJK-3009L L / FLJK / FLJK-3010L L / FLJK / FLJK-3012L L / UN HDING FL rest topping H X Shown DP ode PI H Dia. FL FL-3L L FL-37I FL-3L7I L FL FL-3L L FL-38I FL-3L8I L FL FL-3L L FL-39I FL-3L9I L FL FL-3L L FL-310I FL-3L10I L FL FL-3L L FL-311I FL-3L11I L FL FL-3L L FL-312I FL-3L12I L FL FL-3L L FL-314I FL-3L14I L FL FL-3L L FL-316I FL-3L16I L FL FL-3L L FL-318I FL-3L18I L FL FL-3L L FL-320I FL-3L20I L FL FL-3L L FL-324I FL-3L24I L FL-328* FL-3L28* L FL-332* H in oated lin oated 50 FL-3L32* L *ill work for either internal or external. High performance choice in optimal conditions. Please see current price list for up to date grade offering. ecommended grade under general conditions. Stainless/High emp GG DI. 99

18 V-HDING FLF Fine pitch GG DI. in oated lin oated For V-thread limits see pg PI DP ode Int xt Dia. 25 GP4 GP FLF / FLF-2L L / FLF / FLF-3L L / FLF / FLF-4L L / V-HDING FLK Positive rake 5 GG DI. in oated lin oated PI DP ode Int xt Dia. 25 GP4 GP FLK / FLK-2L L / FLK / FLK-3L L / FLK / FLK-4L L / V-HDING - HIP-FLO FL- Features: Patented chipbreaker - Patent No. 6,146,064 Maximum chip control Fewer scarred threads For coarse and fine pitches xclusive patented design! PI DP ode Int xt Dia. 25 GP22 GP4 GP FL-3-H H / FL-3L-H HL / FL-3-H H / FL-3L-H HL / FL / FL-3L L / FL-3-F F / FL-3L-F FL / FL-4-H H / FL-4L-H HL / GG DI. in oated lin oated V-HDING FL For V-thread limits see pg GG DI. in oated lin oated PI DP ode Int xt Dia. 25 GP4 GP FL / FL-2L L / FL / FL-3L L / FL / FL-3010L L / FL / FL-4L L / Please see current price list for up to date grade offering. High performance choice in optimal conditions. ecommended grade under general conditions. Stainless/High emp 100

19 V-HDING FLP - Positive rake For V-thread limits see pg FLP / FLP-2L L / FLP / FLP-3L L / FLP / FLP-4L L / GG DI. PI DP ode Int xt Dia. in oated lin oated UNDUING FLU GG DI. DP ode Dia. FLU FLU-3094L L FLU FLU-3125L L FLU FLU-3156L L For use in FL/L holders POLY-V FLV DP ode 1 H Dia. FLV-3J FLV-3LJ L FLV-4L FLV-4LL L Please see current price list for up to date grade offering. XNL HOLD FLS/L hreading and Grooving F oolant fed clamps available (See F-P clamps on page 105,106) D High performance choice in optimal conditions. ecommended grade under general conditions. Stainless/High emp in oated in oated lin oated 50 lin oated H SHON Seat lamp DP ode Insert D F* Seat Screw lamp Screw FLS-1010M FL_ F-74 SM-310 FLSL-1010M FL_-2L F-75 SM-310 FLS-1212M FL_ F-74 SM-310 FLSL-1212M FL_-2L F-75 SM-310 FLS-1616M FL_ F-74 SM-310 FLS-2020M FL_ F-74 SM-310 FLSL-2020M FL_-2L F-75 SM-310 FLS-2525M FL_ F-74 SM-310 FLSL-2525M FL_-2L F-75 SM-310 FLS-2020M FL_ F-72 SSM-51 FLSL-2020M FL_-3L F-73 SSM-51 FLS-2525M FL_ F-72 SSM-51 FLSL-2525M FL_-3L F-73 SSM-51 FLS-2525M3D D FL_ F-72 SSM-51 FLSL-2525M3D D FL_-3L F-73 SSM-51 FLS-3232M3D D FL_ F-72 SSM-51 FLSL-3232M3D D FL_-3L F-73 SSM-51 FLS-2525M4D D FL_ SM-420 SL-344 F-72 SSM-51 FLSL-2525M4D D FL_-4L SM-420 SL-344 F-73 SSM-51 FLS-3232M4D D FL_ SM-420 SL-344 F-72 SSM-51 FLSL-3232M4D D FL_-4L SM-420 SL-344 F-73 SSM-51 FLS-3232M5D D FL_ F-80 SM-352 FLSL-3232M5D D FL_-5L F-81 SM-352 FLS-3232M6D D FL_ SM-416 S-111 F-120 SM-412 FLSL-3232M6D D FL_-6L SM-416 S-111 F-121 SM-412 * F Dim. over sharp point of grooving insert. H GG DI.

20 XNL HOLD FL/L hreading and Grooving 3 F * &F measured over sharp point of grooving insert D oolant fed clamps available (See F-P clamps on page 106) H SHON lamp DP ode Insert D F* H lamp Screw FL-1212M2V M08V FL_-2L F-75 SM-310 FL-2020M M08 FL_-2L F-75 SM-310 FLL-2020M M08 FL_ F-74 SM-310 FL-2525M M08 FL_-2L F-75 SM-310 FLL-2525M M08 FL_ F-74 SM-310 FL-2020M M16 FL_-3L F-73 SSM-51 FLL-2020M M16 FL_ F-72 SSM-51 FL-2525M3D M16D FL_-3L F-73 SSM-51 FLL-2525M3D M16D FL_ F-72 SSM-51 FL-3232M3D M16D FL_-3L F-73 SSM-51 FLL-3232M3D M16D FL_ F-72 SSM-51 FL-2525M4D M20D FL_-4L F-73 SSM-51 FLL-2525M4D M20D FL_ F-72 SSM-51 FL-3232M4D M20D FL_-4L F-73 SSM-51 FLL-3232M4D M20D FL_ F-72 SSM-51 FL-3232M5D M24D FL_-5L F-81 SM-352 FLL-3232M5D M24D FL_ F-80 SM-352 FL-3232M6D M28D FL_-6L F-121 SSM-51 FLL-3232M6D M28D FL_ F-120 SSM-51 XNL HOLD FLS/L hreading and Grooving D H H SHON Design for Swiss machines oolant fed clamps available (See F-P clamps on page 106) H SHON lamp DP ode Insert D F lamp Screw FLS-1010M2D M08D FL_ F-182 SM-310 FLSL-1010M2D M08D FL_-2L F-183 SM-310 FLS-1212M2D M08D FL_ F-182 SM-310 FLSL-1212M2D M08D FL_-2L F-183 SM-310 FLS-1616M M08 FL_ F-184 SSM-51 FLSL-1616M M08 FL_ F-184 SSM-51 FLS-1616M M16 FL_ F-184 SSM-51 FLSL-1616M M16 FL_-3L F-185 SSM-51 * F Dim. over sharp point of grooving insert. F XNL HOLD FL/L Undercutting F 45 oolant fed clamps available (See F-P clamps on page 106) H SHON lamp DP ode Insert F lamp Screw FL-2020M M16 FLU-3L F-73 SSM-51 FLL-2020M M16 FLU F-72 SSM-51 FL-2525M3D M16D FLU-3L F-73 SSM-51 FLL-2525M3D M16D FLU F-72 SSM-51 FL-3232M3D M16D FLU-3L F-73 SSM-51 FLL-3232M3D M16D FLU F-72 SSM

21 INNL HOLD _M-FL/L hreading and Grooving oolant hole F D H SHON Min. lamp DP ode Insert ore D F lamp Screw 12M-FL FL-2L F-147 SM M-FLL FL F-146 SM M-FL FL-2L F-75 SM M-FLL FL F-74 SM M-FL FL-2L F-75 SM M-FLL FL F-74 SM M-FL FL-2L F-75 SM M-FLL FL F-74 SM M-FL FL-3L F-73 SSM-51 25M-FLL FL F-72 SSM-51 32M-FL FL-3L F-73 SSM-51 32M-FLL FL F-72 SSM-51 40M-FL FL-3L F-73 SSM-51 40M-FLL FL F-72 SSM-51 44M-FL FL-3L F-73 SSM-51 50M-FL FL-3L F-73 SSM-51 50M-FLL FL F-72 SSM-51 40M-FL FL-4L F-73 SSM-51 40M-FLL FL F-72 SSM-51 50M-FL FL-4L F-73 SSM-51 50M-FLL FL F-72 SSM-51 50M-FL FL-5L M-81 SM M-FL FL-6L M-121 SSM-51 F and Dim. over sharp point of grooving insert. XNL HOLD FLS/L For double ended FLG/FL inserts Inch xclusive OOL-FLO design! oolant fed clamps available (See F-P clamps on page 106) F D 3 H SHON lamp DP ode Insert D F lamp Screw FLS-2525M M16 FL_ ,2 40,18 F-72 SSM-51 FLSL-2525M M16 FL_-3L ,2 40,18 F-73 SSM-51 FLS-3232M M16 FL_ , F-72 SSM-51 FLSL-3232M M16 FL_-3L , F-73 SSM-51 FLS-2525M M20 FL_ ,2 40,18 F-72 SSM-51 FLSL-2525M M20 FL_-4L ,2 40,18 F-73 SSM-51 FLS-3232M M20 FL_ , F-72 SSM-51 FLSL-3232M M20 FL_-4L , F-73 SSM-51 FL/L For double ended FLG/FL inserts xclusive OOL-FLO design! oolant fed clamps available (See F-P clamps on page 106) F D 3 H H SHON DP ode Insert D F lamp Screw FL-2525M M16 FL_-3L F-72 SSM-51 FLL-2525M M16 FL_ F-73 SSM-51 FL-3232M M16 FL_-3L F-72 SSM-51 FLL-3232M M16 FL_ F-73 SSM-51 FL-2525M M20 FL_-4L F-72 SSM-51 FLL-2525M M20 FL_ F-73 SSM-51 FL-3232M M20 FL_-4L F-72 SSM-51 FLL-3232M M20 FL_ F-73 SSM-51 lamp 103

22 INNL _FL/L For double ended FLG/FL inserts Inch xclusive OOL-FLO design! F D H SHON Min. lamp DP ode Insert D F ore lamp Screw 32M-FL FL_-3L F-72 SSM-51 32M-FLL FL_ F-73 SSM-51 40M-FL FL_-3L F-72 SSM-51 40M-FLL FL_ F-73 SSM-51 50M-FL FL_-4L F-72 SSM-51 50M-FLL FL_ F-73 SSM-51 INHNGL HDS H-FL hreading and Grooving Min. lamp DP ode Insert D F ore lamp Screw H32M-FL M16 FL-3L F-73 SSM-51 H40M-FL M16 FL-3L F-73 SSM-51 H44M-FL M16 FL-3L F-73 SSM-51 H50M-FL M16 FL-3L F-73 SSM-51 H67M-FL M16 FL-3L F-73 SSM-51 H40M-FL M20 FL-4L F-73 SSM-51 H50M-FL M20 FL-4L F-73 SSM-51 H60M-FL M20 FL-4L F-73 SSM-51 H67M-FL M20 FL-4L F-73 SSM-51 H40M-FL M28 FL-6L F-121 SSM-51 H50M-FL M28 FL-6L F-121 SSM-51 H67M-FL M28 FL-6L F-121 SSM-51 *Left hand quoted on request F 3 D H SHON PS HS-FLL/* D F H SHON Min. lamp DP ode Insert d F ore (D) lamp Screw HS32-FL3 9IHS65032M16 FL-3L F-73 SSM-51 HS40-FL3 9IHS65040M16 FL-3L F-73 SSM-51 HS50-FL3 9IHS65050M16 FL-3L F-73 SSM-51 HS60-FL3 9IHS65060M16 FL-3L F-73 SSM-51 HS50-FL4 9IHS65050M20 FL-4L F-73 SSM-51 HS60-FL4 9IHS65060M20 FL-4L F-73 SSM-51 *Left hand quoted on request. d PS Flo-Lock Series Kits HDING KIS V-HDING KI #1M Kit ontents 1 FLS-2525M3D 4 FL-3-H 1 SSM51 S GOOVING KIS 300mm GOOVING KI #2M Kit ontents 1 FLS-2525M3D 4 FLG-3M300-1 SSM51 S 175mm GOOVING KI #4M Kit ontents 1 FLS-2525M3D 4 FLG-3M175-1 SSM51 S V-HDING KI #1M Kit ontents 1 FLS-2525M3D 4 FL-3-H 1 SSM51 S 300mm GOOVING KI #2M Kit ontents 1 FLS-2525M3D 4 FLG-3M300-1 SSM51 S 175mm GOOVING KI #4M Kit ontents 1 FLS-2525M3D 4 FLG-3M175-1 SSM51 S 250mm GOOVING KI #3M Kit ontents 1 FLS-2525M3D 4 FLG-3M250-1 SSM51 S 150mm GOOVING KI #5M Kit ontents 1 FLS-2525M3D 4 FLG-3M150-1 SSM51 S 250mm GOOVING KI #3M Kit ontents 1 FLS-2525M3D 4 FLG-3M250-1 SSM51 S 150mm GOOVING KI #5M Kit ontents 1 FLS-2525M3D 4 FLG-3M150-1 SSM51 S DP GOOVING KIS 300mm GOOVING 250mm GOOVING KI #6M KI #7M Kit ontents Kit ontents 1 FLS-2525M3D 4 FLGD-3M300-1 SSM51 S SV! uy in Kits 1 FLS-2525M3D 4 FLGD-3M250-1 SSM51 S 104

23 an be used with low pressure or high pressure coolant (rated up to 1500 psi) vailable for #2, 3 & 4 Flo-Lock right and left hand inserts Fits other brand s standard holders vailable in 6 and 12 pack quantities for an added cost savings! Use Your xisting Holders! Simply replace the top clamp on your standard holder. 6mm High Pressure oolant Kit 6MM OOLN KI HIGH PSSU DP code: 9HPKI6MHP Kit comes complete with: 1 pc M6X1 lbow oolant Fitting 1 pc M6x1 Straight oolant Fitting 1 pc.125 (1/8 )x1 lbow oolant Fitting 1 pc.125 (1/8 )x1 Straight oolant Fitting 1 pc 6mm High Pressure oolant Hose lamp not included. Sold separately. 105

24 oolant Fed lamps For FLS/L and FLS holders F-P F72P shown lamp DP ode oolholder Insert F72P 9HF72P FLS- 3/4 FL_-3/4 F73P 9HF73P FLSL- 3/4 FL_-3L/4L F74P 9HF74P FLS- 2 FL_-2 F75P 9HF75P FLSL- 2 FL_-2L F182P 9HF182P FLS- 2 FL_-2 F184P 9HF183P FLS- 3 FL_-3 Fittings 6mm & 1/8 M6 x 1 elbow (onnection to machine) M6 x 1 straight (onnection to machine) 1/8 (.125) NP elbow (onnection to clamp) DP ode Fitting/hread size 1/8 (.125) NP straight (onnection to clamp) M6X1 LO OOLN FIING 9HPM6X190 6mm x 1.0 (onnection to machine) M6X1 SIGH OOLN FIING 9HPM6X1 6mm x 1.0 (onnection to machine) 1/8 NP LO OOLN FIING 9HP12590NP 1/8 (.125) x 27 NP (onnection to clamp) 1/8 NP SIGH OOLN FIING 9HP125NP 1/8 (.125) x 27 NP (onnection to clamp) High Pressure oolant Hose 6mm omes with extra shrink fit in case the hose needs to be shortened. DP ode Size Length 6MM HIGH PSSU OOLN HOS 9HP6MHOSHP 6mm

25 merican Standard uttress hread Designations hen only the designation U is used, the thread is a pull type buttress (external thread pulls) with the clearance flank (45 ) leading and the pressure flank (7 ) following. hen the designation PUSH-U is used, the thread is a push type buttress (external thread pushes) with the load flank (7 ) leading and the 45 clearance flank following. henever possible this description should be confirmed by a simplified view showing thread angles on the drawing of the product that has the buttress thread. lways remember that the position of your holder and direction of your feed will determine the lead angle on the insert. external buttress (45 lead) thread chuck ounterclockwise rotation H insert 45 Lead FL-2 FL-3 FL-4 feed 45 clearance angle of this buttress thread becomes the leading angle in this application. LH holder FLL H holder FLS internal buttress (45 lead) thread chuck ounterclockwise rotation hreading Limits with Standard Flo-Lock Inserts feed clearance flank of this buttress thread becomes the leading angle in this application. H bar _ -FL LH insert 45 Lead FL-2L FL-3L FL-4L MIN SNDD USS 1/2 d play PI P N nut 0,0627 P 0,1632 P SPIFIIONS 0,3 P 0,8906 P ,0826 P 0,1632 P screw 1/2 d play 1 Use: fittings and pipe couplings For insert with this form see pages he following charts list the largest pitch that can be applied on internal applications for uttress hreading Flo-Lock inserts in sizes 2, 3, 4 and 6. 0,3 P 0,3 P 1/2 d play 2 FL-2 & 2 threads per inch internal threading limitations nominal thread size minimum minor diameter 8 1-3/ / / / / Feed direction towards the chuck FL-3 & 4 threads per inch internal threading limitations 4 * 2-1/ / / / ** 1-1/ * FL-4 insert only ** Sixteen or 20 threads per inch can be cut providing minor diameter is or larger. FL-3 & 4 threads per inch 4 *2-7/ / / / / / / / * FL-4 insert only nominal thread size minimum minor diameter internal threading limitations nominal thread size minimum minor diameter xternal H hread counterclockwise rotation Internal H hread xternal LH hread Internal LH hread right hand toolholder counterclockwise rotation right hand insert right hand bar left hand insert clockwise rotation left hand bar right hand insert Feed direction towards the tailstock clockwise rotation left hand toolholder left hand insert xternal LH hread counterclockwise rotation Internal LH hread xternal H hread Internal H hread right hand toolholder clockwise rotation clockwise rotation right hand insert left hand toolholder left hand bar left hand insert right hand insert counterclockwise rotation right hand bar left hand insert 107