h CW h CW AH7025 AH7025 hAH725NS9530 GH130 KS05F h GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingMiniature toolMilling cutterEndmillDrilling toolTooling SystemUser's GuideIndex SGSExternal deep grooving and parting, 1corner A RE Neutral PSIRL Left hand RE Right hand 7˚ INSL Ref. RE PSIRR7˚INSL Ref.7˚ INSL Ref. B P SteelMStainless C K Cast iron N Non-ferrous S Superalloys : First choice H Hard materials Coated : Second choice D Designation SeatsizeHAND CW±0.05 RE INSL h PSIRL PSIRR SGS2-020 2 N 2 0.2 z z zSGS2-020-6R2R20.2zzzSGS2-020-6L2L20.2zzz 20 5 0º 0º2050º6º2056º0º E SGS2-020-15R 2 R 2 0.2 z z z 20 5 0º 15º SGS2-020-15L 2 L 2 0.2 z z z 20 5 15º 0º SGS3-020 3 N 3 0.2 z z zSGS3-020-6R3R30.2zzzSGS3-020-6L3L30.2zzz 20 5 0º 0º2050º6º2056º0º F SGS3-002-6R 3 R 3 0.02 z z 19.8 5 0º 6º SGS3-002-6L 3 L 3 0.02 z z 19.8 5 6º 0º SGS3-020-15R 3 R 3 0.2 z z zSGS3-020-15L3L30.2zzzSGS3-002-15R3R30.02zz 20 5 0º 15º20515º0º19.850º15º G SGS3-002-15L 3 L 3 0.02 z z 19.8 5 15º 0º SGS4-030 4 N 4 0.3 z z z 20 5 0º 0º SGS5-030 5 N 5 0.3 z z zSGS6-0306N60.3zzz 25 5.5 0º 0º255.50º0ºz: Line up H DGG External grooving (for high precision) RE I 7˚ INSL Ref. J P Steel M Stainless K Cast iron N Non-ferrousSSuperalloysHHard materials : First choice: Second choice K Coated Cermet Uncoated Designation CW±0.02 RE INSL hDGG200-02020.2zzz205 L DGG300-020 3 0.2 z z z 20 5 DGG400-040 4 0.4 z z z 20 5 DGG500-040 5 0.4 z z zDGG600-04060.4zzz 25 5.5255.5z: Line up M Reference pages: Toolholders → F096 - F097, Standard cutting conditions → F113 Tungaloy F105