IN10KIN90DIN2 IIII0IIN0NNNNN5D2217/0I000D051331NSN50052505IN2 III0I1NNNN51222/I5000304N305060515 IN6530 Grades Series 6X1V, 6X2V, 6X3V, 6X4V Brinell Feed per Material Hardness SFM Insert Coolant Aluminum 6061 T-6, 7075 T-6 - 1500-8000 .004-.015 2 1 Yes Gray 300-1000 Cast Iron 150-250 .004-.012 1 2 Yes Nodular 300-600 Grades Series DM5G, DM6G Brinell Feed per Material Hardness SFM Insert Coolant Aluminum 7075-T6, 6061-T6, 2024 - 1000-8000 .005-.020 1 3 2 Yes 300-1000 .008-.020 3 2 1 Grey 150-250 1800+ .005-.008 1 Cast Iron No 300-600 .008-.015 3 1 2 Nodular 150-250 1500+ .004-.007 1 Low Carbon 1018, 8620 150-250 400-1000 .008-.020 High Carbon F-6180 250-400 350-500 .008-.015 Steel Alloyed Steel 4140, 4340 1 2 1* 2 150-300 MNaoy not be 300-700 .008-.020 required at high Tool Steel A-6, D-1, D-2 Up to 300 speeds 300 Series, 304, 316 - 300-700 May not be StSaitneleels s 400 Series, 15-5 PH required atUp to 320400-900.007-.015 12 1* high speeds 13-8 PH - 200-400 Yes Nickel Inconel, Hastelloy, Waspalloy - 75-120 .004-.012 1 2 Yes Titanium 6AL-4V - 100-150 .005-.014 2 1 Yes *Preferred for higher SFM. Grades Series SJ2R, SN2R Brinell Feed per Material Hardness SFM Insert Coolant Gray 400-750 Cast Iron 150-280 .008-.030 2 1 No Nodular 300-650 Low Carbon 1018, 8620 100-250 250-500 .008-.025 High Carbon F-6180 250-400Steel 200-350 .008-.020 2 1 2 3 3 No Alloyed Steel 4140, 4340 150-300 250-400 .008-.025 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 May not berequired at300-600.006-.01412 1 high speeds 13-8 PH - 200-250 Yes Nickel Inconel 600, 706, 718,Alloys 903, Hastelloy, Waspalloy- 75-150 .004-.007 2 1 2 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. 365