TurningMillingDrillingTechnicalInformationIndex dd DD Solid carbide milling UM series A Torus mill HSC/HPC machining UM-4R – Factory standard – Centre cutting – Helix angle 38°/41° 10° L H S R A B S B HL R Dimensions [mm] Grade Article R D d (h6) H L S Teeth Geometry KMG405 UM-4R-D4.0R0.3 0.3 4 6 10 50 6 4 A Ɣ UM-4R-D4.0R0.5 0.5 4 6 10 50 6 4 A Ɣ UM-4R-D5.0R0.5 0.5 5 6 13 50 7.5 4 A Ɣ UM-4R-D5.0R1.0 1 5 6 13 50 7.5 4 A Ɣ UM-4R-D6.0R0.5 0.5 6 6 16 50 9 4 B Ɣ C UM-4R-D6.0R1.0UM-4R-D8.0R0.5 1 6 6 16 50 9 4 B Ɣ0.5882060124BƔ UM-4R-D8.0R1.0 1 8 8 20 60 12 4 B Ɣ UM-4R-D10.0R0.5 0.5 10 10 25 75 15 4 B Ɣ UM-4R-D10.0R1.0 1 10 10 25 75 15 4 B Ɣ UM-4R-D10.0R2.0 2 10 10 25 75 15 4 B Ɣ UM-4R-D10.0R3.0 3 10 10 25 75 15 4 B Ɣ UM-4R-D12.0R0.5 0.5 12 12 30 75 18 4 B Ɣ UM-4R-D12.0R1.0 1 12 12 30 75 18 4 B Ɣ UM-4R-D12.0R2.0 2 12 12 30 75 18 4 B Ɣ UM-4R-D12.0R3.0 3 12 12 30 75 18 4 B Ɣ UM-4R-D16.0R1.0 1 16 16 45 100 24 4 B Ɣ UM-4R-D16.0R2.0 2 16 16 45 100 24 4 B Ɣ D UM-4R-D16.0R3.0 3 16 16 45 100 24 4 B Ɣ UM-4R-D20.0R1.0 1 20 20 45 100 30 4 B Ɣ UM-4R-D20.0R2.0 2 20 20 45 100 30 4 B Ɣ UM-4R-D20.0R3.0 3 20 20 45 100 30 4 B Ɣ ƔEx stockżOn demand With internal cooling Application field P M K N S H DVery suitable D D D D DSuitable E System code B268 Cutting data B436 Nonstandard order B477 B 422