SERIES DM6G, DM5G 20 DEGREE LEAD FACE MILL WITH 10 INDEXES Lead Angle Chamfer Facing Coolant D2 K H 70° D1 .23 D3 D1 D3 Effective Overall Number H D2 K Bolt Cutter Number Diameter Diameter of Inserts Height Bore Dia. Keyway Circle Coolant DM6G-15R01 1.500 1.71 4 1.570 0.500 0.250 NA Yes DM5G-20R01 2.000 2.21 6 1.570 0.750 0.312 NA Yes DM6G-20R01 2.000 2.21 4 1.570 0.750 0.312 NA Yes DM5G-25R01 2.500 2.71 8 1.570 0.750 0.312 NA Yes DM6G-25R01 2.500 2.71 6 1.570 0.750 0.312 NA Yes DM5G-30R01 3.000 3.21 10 1.750 1.000 0.375 NA Yes DM6G-30R01 3.000 3.21 7 1.750 1.000 0.375 NA Yes DM5G-40R01 4.000 4.21 12 2.375 1.500 0.625 NA Yes DM6G-40R01 4.000 4.21 8 2.375 1.500 0.625 NA Yes DM5G-50R01 5.000 5.25 16 2.375 1.500 0.625 NA No DM6G-50R01 5.000 5.21 10 2.375 1.500 0.625 NA Yes DM5G-60R01 6.000 6.26 20 2.375 1.500 0.625 NA No DM6G-60R01 6.000 6.21 12 2.375 1.500 0.625 NA Yes DM6G-80R10 8.000 8.21 16 2.375 2.500 1.000 4.00 No Operating guidelines on page 365. 176