Parts for ToolsTechnicalReference Nominal sizeNominal size TPITPI PitchPitch Pitch diameterPitch diameter Lead angleLead angle SNR0006H06-2SNR0006H06-2 SNR0008H06-2SNR0006H06-3 SNR0010K11SNR0008H06-2 SNR0010K11-2SNR0008H06-3 SNR0010K11 SNR0013L11 SNR0010K11-2 SNR0013L11-2 SNR0013L11 SNR0016M16 SNR0013L11-2 SNR0016M16-2 SNR0016M16 CNR0020P16SNR0016M16-2 CNR0025R16CNR0020P16 CNR0032S16CNR0025R16 (CNR0040T16)CNR0032S16 (CNR0050U16)(CNR0040T16) SNR0006K06SC-2(CNR0050U16) SNR0006K06SC-3SNR0006K06SC-2 SNR0008K06SC-2SNR0006K06SC-3 SNR0008K06SC-3SNR0008K06SC-2 SNR0008K06SC-3 SNR0010M11SC SNR0010M11SC SNR0010M11SC-2 SNR0010M11SC-2 SNR0012P11SC SNR0012P11SC SNR0012P11SC-2 SNR0012P11SC-2 SNR0016R16SC SNR0016R16SC SNR0016R16SC-2SNR0016R16SC-2 TSNR0016Q16TSNR0016Q16 TCNR0020R16DTTCNR0020R16DT TCNR0025S16DTTCNR0025S16DT (TCNR0032T16DT)(TCNR0032T16DT) User’s Guide - Technical Reference Selection of S T- t y p e To o l h o l d e r s Parallel pipe thread (G) (for pipe) This table is also applied to PF, Rp, and PS type threads. Shank material Steel shank Carbide shank “Tsuppari-Ichiban” Insert size 6IR 11IR 16IR 6IR 11IR 16IR 16IR Holder Cat. No. Insert Cat. No. G1/4 19 1.34 12.30 1º59´ IR19W G3/8 19 1.34 15.81 1º33´ IR19W G1/2 14 1.81 19.79 1º40´ IR14W G5/8 14 1.81 21.75 1º31´ IR14W G3/4 14 1.81 25.28 1º18´ IR14W G7/8 14 1.81 29.04 1º08´ IR14W G1 11 2.31 31.77 1º20´ IR11W G1-1/8 11 2.31 36.42 1º09´ IR11W G1-1/4 11 2.31 40.43 1º02´ IR11W G1-1/2 11 2.31 46.32 0º55´ IR11W G1-3/4 11 2.31 52.27 0º48´ IR11W G2 11 2.31 58.14 0º43´ IR11W G2-1/4 11 2.31 64.23 0º39´ IR11W G2-1/2 11 2.31 73.71 0º34´ IR11W G2-3/4 11 2.31 80.06 0º32´ IR11W G3 11 2.31 86.41 0º29´ IR11W 0 0 0 0 º 0 0 º G3-1/2 11 2.31 98.85 0º26´ IR11W 0 0 0 0 º 0 0 º G4 11 2.31 111.55 0º23´ IR11W 0 0 0 0 º 0 0 º G4-1/2 11 2.31 124.25 0º20´ IR11W 0 0 0 0 º 0 0 º G5 11 2.31 136.95 0º18´ IR11W 0 0 0 0 º 0 0 º G6 11 2.31 162.35 0º16´ IR11W 0 0 0 0 º 0 0 º / : Change the shim to AN16-0 / : Change the shim to AN16-0DT Taper pipe thread (PT) (for pipe) This table is also applied to Rc type pipe thread. Shank material Steel shank Carbide shank “Tsuppari-Ichiban” Insert size 6IR 11IR 16IR 6IR 11IR 16IR 16IR Holder Cat. No. Insert Cat. No. PT1/4 19 1.34 12.30 1º59´ IR19PT PT3/8 19 1.34 15.81 1º33´ IR19PT PT1/2 14 1.81 19.79 1º40´ IR14PT PT3/4 14 1.81 25.28 1º19´ IR14PT PT1 11 2.31 31.77 1º20´ IR11PT PT1 1/4 11 2.31 40.43 1º02´ IR11PT PT1 1/2 11 2.31 46.32 0º55´ IR11PT PT2 11 2.31 58.14 0º43´ IR11PT PT2 1/2 11 2.31 73.71 0º34´ IR11PT PT3 11 2.31 86.41 0º29´ IR11PT 0 0 0 0 º 0 0 º PT3 1/2 11 2.31 98.85 0º26´ IR11PT 0 0 0 0 º 0 0 º PT4 11 2.31 111.55 0º23´ IR11PT 0 0 0 0 º 0 0 º PT5 11 2.31 136.95 0º18´ IR11PT 0 0 0 0 º 0 0 º PT6 11 2.31 162.35 0º16´ IR11PT 0 0 0 0 º 0 0 º PT7 11 2.31 187.75 0º13´ IR11PT 0 0 0 0 º 0 0 º PT8 11 2.31 213.15 0º12´ IR11PT 0 0 0 0 º 0 0 º PT9 11 2.31 238.55 0º11´ IR11PT 0 0 0 0 º 0 0 º PT10 11 2.31 263.95 0º10´ IR11PT 0 0 0 0 º 0 0 º PT12 11 2.31 314.75 0º08´ IR11PT 0 0 0 0 º 0 0 º / : Change the shim to AN16-0 / : Change the shim to AN16-0DT Note : The above tables show correspondence of internal toolholders at the time of setting clearance between thread and toolholder to 3 mm (1 mm in case of SN type) and the finishing stock to 0.1 mm. L056 www.tungaloy.com