IIIIIIINNNNNNN22222200000005013004S650450*IIIIIINNNNNN21162405550034334P00000 Grades Series 5W7 Brinell Feed per Material Hardness SFM Insert Coolant Aluminum 6061-T6, 7075-T6 - 1500-8000 .010-.025 1 Yes Gray 250-800 Cast Iron 150-250 .008-.025 2 1 3 No Nodular 200-800 Low Carbon 1018-8620 150-250 250-1000 .008-.025 3 1 2 High Carbon F-6180 250-400 200-750 Steel No Alloyed Steel 4140 150-300 150-300 .008-.025 2 1 3 * Tool Steel P20-H13 Up to 300 Up to 300 300 Series, 304, 316 - 250-750 StSaitneleels s 400 Series 15-5 PH, 17-4 PH Up to 320 300-800 .007-.018 2 3 1 4 Yes 13-8 PH - 200-600 Nickel Inconel 600, 706, 718,Alloys 903, Hastelloy - 75-120 .005-.015 2 1 Yes Titanium 6AL-4V - 100-150 .004-.015 2 1 Yes *Preferred for milling hardened steel RC58-62. Grades Series 5W Feed per Insert Brinell RPLT, RPLH, RPLW, Material Hardness SFM (RNLM, RPLP) (RPLB) Coolant Aluminum 6061 T-6, 7075 T-6 - 1500-8000 .005-.015 - 1 2 Yes Gray 250-800 Cast Iron 150-250 .005-.015 .008-.020 2 3 4 1 No Nodular 200-800 Low Carbon 1018, 8620 100-250 250-1000 .005-.015 .008-.020 6 1 2 3 5 4 High Carbon F-6180, Nitralloy 52100 250-400 200-750 Steel A4l3lo4y0e,d61S5te0e l 4140, 150-300 No.005-.015.008-.020653241 250-750 Tool Steel A-6, D-1, D-2, P-20 Up to 300 300 Series, 304, 316 - 250-750 May not be Stainles s S teel 41070-4SPeHri es, 15-5 PH, Up to 320 300-8 00 .005-.015 .005 -.015 2 1 4 3 required athigh speeds 13-8 PH - 200-600 Yes Nickel Inconel 600, 706, 718,Alloys 903, Hastelloy, Waspalloy-75-120 .005-.008 - 1 2 3 Yes Titanium 6AL-4V - 100-150 .005-.010 - 2 1 3 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. 375