IIIINNNN1222500031040550IIIIINNNNN12262500503101405550 Grades Series 3SJ6E, 3SJ6H Brinell Feed per Material Hardness SFM Insert Coolant Gray 400-750 Cast Iron 150-280 .003-.006 1 No Nodular 300-650 Low Carbon 1018, 8620 100-250 250-500 .003-.006 High Carbon F-6180 250-400 200-350Steel 1 2 No Alloyed Steel 4140, 4340 150-300 .003-.005 250-400 Tool Steel A-6, D-1, D-2 Up to 300 300 Series, 304, 316 -StSaitneleels s 400 Series, 15-5 PHUp to 320400-600 May not berequired at300-600.003-.00622 1high speeds 13-8 PH - 200-600 Yes Nickel Inconel 600, 706, 718,Alloys 903, Hastelloy, Waspalloy- 75-150 .003-.005 1 2 3 Yes Titanium 6AL-4V - 100-200 .003-.005 2 2 1 Yes Grades Series 3SJ6L Brinell Feed per Material Hardness SFM Insert Coolant Gray 400-750 Cast Iron 150-280 .007-.018 3 1 2 No Nodular 300-650 Low Carbon 1018, 8620 100-250 250-500 .005-.015 High Carbon F-6180 250-400Steel 200-350 .006-.013 1 3 2 No Alloyed Steel 4140, 4340 150-300 250-400 .006-.015 Tool Steel A-6, D-1, D-2 Up to 300 300 Series, 304, 316 -StSaitneleels s 400 Series, 15-5 PHUp to 300250-400.005-.010 May not berequired at300-6002 1 high speeds 13-8 PH - 200-250 .006-.012 Yes Nickel Inconel 600, 706, 718,Alloys 903, Hastelloy, Waspalloy- 75-150 .004-.007 1 2 Yes Titanium 6AL-4V - 100-150 .004-.007 2 1 Yes The success of any cutter application is a function of many variables. Our initial preference of grade is based on applying a more tough grade. 381