
Hi-Quad Long Edge Cutters - Series 25J3P IN4005 IN4030 IN4035 IN4015 Brinnell Material SFM Feed per Insert Coolant Hardness Aluminum 6061 T6, 7075 T6, 2024 - 1000 - 5000 .004 - .018 1 Yes Gray 300 - 800 Cast Iron 150 - 250 .004 - .010 2 1 No Nodular 300 - 500 Low Carbon 1018, 8620 100 - 250 400 - 800 .004 - .010 High Carbon F-6180 250 - 400 350 - 500 .004 - .008 Steel 3 2 1 No Alloyed Steel 4140, 4340 150 - 300 300 - 600 .004 - .010 Tool Steel A-6, D-1, D-2 Up to 300 300 Series, 304, 316 - 300 - 450 May not be Stainless required at 400 Series 15-5 PH Up to 320 350 - 500 .004 - .010 3 2 1 high speeds Steel 13-8 PH - 200 - 400 Yes Nickel Inconel, Hastelloy, Waspalloy - 65-110 .003 - .006 3 2 1 Yes Alloys Titanium 6AL-4V - 90 - 120 .005 - .008 3 2 1 Yes Feed Rate (APT) STARTING FEED RATE GUIDELINES FOR EXTENDED FLUTE MILL BASED ON WIDTH OF CUT r r r r ete ete ete ete iam iam iam iam 0D 0D 0D 0D Material Material Specification Radial WOC 2.0 2.5 3.0 4.0 0.02 0.050 0.060 0.070 0.080 Diameter / 8 0.015 0.015 0.015 0.015 Aluminum 7075 - T6, 6061 - T6, 2024 Diameter / 4 0.012 0.012 0.012 0.012 Diameter / 2 0.010 0.010 0.010 0.010 0.02 0.035 0.048 0.056 0.064 Diameter / 8 0.009 0.011 0.011 0.011 Cast Iron Gray / Nodular Diameter / 4 0.007 0.008 0.008 0.008 Diameter / 2 0.006 0.006 0.006 0.006 0.02 0.035 0.048 0.056 0.064 Diameter / 8 0.009 0.011 0.011 0.011 Low / Med Carbon 1018, 1045, 8620 Diameter / 4 0.007 0.008 0.008 0.008 Diameter / 2 0.006 0.006 0.006 0.006 Steel 0.02 0.030 0.042 0.049 0.056 Alloyed Steel, 4140, 4340, Diameter / 8 0.008 0.009 0.009 0.009 Tool Steel A-6, D-1, D-2 Diameter / 4 0.006 0.007 0.007 0.007 Diameter / 2 0.005 0.005 0.005 0.005 0.02 0.030 0.042 0.049 0.056 Diameter / 8 0.008 0.009 0.009 0.009 300 Series, 304, 316, 13-8PH Diameter / 4 0.006 0.007 0.007 0.007 Diameter / 2 0.005 0.005 0.005 0.005 Stainless Steel 0.02 0.035 0.048 0.056 0.064 Diameter / 8 0.009 0.011 0.011 0.011 400 Series 15-5PH, 17-4PH Diameter / 4 0.007 0.008 0.008 0.008 Diameter / 2 0.006 0.006 0.006 0.006 0.02 0.030 0.042 0.049 0.056 Inconel, Hastelloy, Diameter / 8 0.008 0.009 0.009 0.009 Nickel Alloys & Titanium Waspalloy, 6AL-4V Diameter / 4 0.006 0.007 0.007 0.007 Diameter / 2 0.005 0.005 0.005 0.005 93