TurningMillingDrillingTechnicalInformationIndex dd DD Solid carbide milling GM series A End mill Semi-finishing GM-4E-G – Factory standard – Centre cutting – Helix angle 30° 10° L H A B L H B Dimensions [mm] Grade Article D d (h6) H L Teeth Geometry KMG303 GM-4E-D1.0S-G 1 4 3 50 4 A Ɣ GM-4E-D1.5S-G 1.5 4 4 50 4 A Ɣ GM-4E-D2.0S-G 2 4 6 50 4 A Ɣ GM-4E-D2.5S-G 2.5 4 8 50 4 A Ɣ GM-4E-D3.0S-G 3 4 8 50 4 A Ɣ C GM-4E-D4.0S-GGM-4E-D1.0-G 4 4 11 50 4 B Ɣ163504AƔ GM-4E-D1.5-G 1.5 6 4 50 4 A Ɣ GM-4E-D2.0-G 2 6 6 50 4 A Ɣ GM-4E-D2.5-G 2.5 6 8 50 4 A Ɣ GM-4E-D3.0-G 3 6 8 50 4 A Ɣ GM-4E-D3.5-G 3.5 6 10 50 4 A Ɣ GM-4E-D4.0-G 4 6 11 50 4 A Ɣ GM-4E-D4.5-G 4.5 6 11 50 4 A ż GM-4E-D5.0-G 5 6 13 50 4 A Ɣ GM-4E-D5.5-G 5.5 6 16 50 4 A Ɣ GM-4E-D6.0-G 6 6 16 50 4 B Ɣ GM-4E-D7.0-G 7 8 20 60 4 A Ɣ D GM-4E-D8.0-G 8 8 20 60 4 B Ɣ GM-4E-D9.0-G 9 10 22 75 4 A Ɣ GM-4E-D10.0-G 10 10 25 75 4 B Ɣ GM-4E-D11.0-G 11 12 26 75 4 A Ɣ GM-4E-D12.0-G 12 12 30 75 4 B Ɣ GM-4E-D14.0-G 14 14 32 75 4 B Ɣ GM-4E-D16.0-G 16 16 45 100 4 B Ɣ GM-4E-D18.0-G 18 18 45 100 4 B Ɣ GM-4E-D20.0-G 20 20 45 100 4 B Ɣ ƔEx stockżOn demand With internal cooling E Application field P M K N S H DVery suitable D D D DSuitable System code B268 Cutting data B436 Nonstandard order B477 B 298