306268 306267 306269 306258 1407 Recommended cutting data for solid carbide end mills with corner radius Finishing Please note: By using the same cutting data for the cylindrical neck (30 6267) and the conical neck (30 6268) you will achieve a better surface and the tool life will improved due to the more stable tool. Due to the more stable neck of the conical tool you can increase the feet per tooth by max. 20% or increase ap max. 10%. You can increase the speed up to 400% in HSC machining. The radial cutting depth ae should be in a lower range. These conditions are for general guidance; in actual machining conditions adjust the parameters according to your actual machine and workpiece conditions. If the rpm available is lower than recommended please reduce the feed rate to the same ratio. 4.1 - 4.2 - 4.3 Stainless steels austenitic / ferritic 35 - 45 HRC 8.1 Hardened steels 45 - 55 HRC 8.2 - 8.3 Hardened steels 55 - 70 HRC rpm Vf mm/min fz mm ap mm ae mm rpm Vf mm/min fz mm ap mm ae mm rpm Vf mm/min fz mm ap mm ae mm 29,000 2,088 0.018 0.010 0.028 25,000 1,500 0.015 0.006 0.020 23,000 1,196 0.013 0.006 0.016 23,000 1,380 0.015 0.008 0.020 20,000 1,200 0.015 0.060 0.015 19,000 988 0.013 0.006 0.013 21,000 1,260 0.015 0.006 0.018 18,000 1,080 0.015 0.005 0.012 17,000 884 0.013 0.004 0.010 18,000 1,080 0.015 0.004 0.012 16,000 960 0.015 0.004 0.009 15,000 780 0.013 0.003 0.008 16,000 960 0.015 0.004 0.010 14,000 672 0.012 0.003 0.008 13,000 520 0.010 0.002 0.007 16,000 832 0.013 0.003 0.008 14,000 560 0.010 0.003 0.006 13,000 416 0.008 0.002 0.005 12,000 624 0.013 0.003 0.006 11,000 440 0.010 0.002 0.005 10,000 320 0.008 0.002 0.004 29,000 2,088 0.018 0.015 0.040 25,000 1,500 0.015 0.011 0.026 23,000 1,196 0.013 0.010 0.026 23,000 1,380 0.015 0.012 0.038 20,000 1,200 0.015 0.010 0.022 19,000 988 0.013 0.010 0.021 21,000 1,260 0.015 0.010 0.030 18,000 1,080 0.015 0.008 0.018 17,000 884 0.013 0.007 0.019 18,000 1,080 0.015 0.008 0.021 16,000 960 0.015 0.006 0.016 15,000 780 0.013 0.005 0.014 16,000 832 0.013 0.007 0.019 14,000 560 0.010 0.005 0.012 13,000 520 0.010 0.004 0.012 16,000 832 0.013 0.005 0.015 14,000 560 0.010 0.004 0.010 13,000 416 0.008 0.003 0.010 12,000 624 0.013 0.005 0.011 11,000 440 0.010 0.003 0.008 10,000 320 0.008 0.003 0.006 22,000 1,760 0.020 0.020 0.060 19,000 1,140 0.015 0.015 0.040 18,000 1,080 0.015 0.014 0.035 20,000 1,600 0.020 0.018 0.045 17,000 1,020 0.015 0.012 0.028 16,000 896 0.014 0.011 0.030 16,000 1,280 0.020 0.014 0.038 14,000 840 0.015 0.010 0.025 13,000 728 0.014 0.010 0.025 13,000 884 0.017 0.012 0.030 11,000 660 0.015 0.008 0.016 10,000 520 0.013 0.007 0.020 13,000 780 0.015 0.008 0.020 11,000 660 0.015 0.006 0.014 10,000 480 0.012 0.005 0.015 19,000 2,280 0.030 0.030 0.085 16,000 1,600 0.025 0.020 0.050 15,000 1,500 0.025 0.020 0.050 17,000 2,040 0.030 0.021 0.060 15,000 1,500 0.025 0.015 0.035 14,000 1,400 0.025 0.014 0.036 14,000 1,680 0.030 0.016 0.048 12,000 1,200 0.025 0.012 0.026 11,000 1,100 0.025 0.011 0.030 13,000 1,560 0.030 0.014 0.035 11,000 1,100 0.025 0.010 0.020 10,000 1,000 0.025 0.008 0.020 11,000 1,320 0.030 0.008 0.024 10,000 1,000 0.025 0.006 0.016 9,000 900 0.025 0.005 0.015 19,000 2,280 0.030 0.036 0.100 16,000 1,600 0.025 0.025 0.080 15,000 1,500 0.025 0.024 0.060 17,000 2,040 0.030 0.030 0.090 15,000 1,500 0.025 0.021 0.060 14,000 1,400 0.025 0.021 0.055 14,000 1,680 0.030 0.030 0.090 12,000 1,200 0.025 0.020 0.060 11,000 1,100 0.025 0.020 0.055 13,000 1,560 0.030 0.020 0.058 11,000 1,100 0.025 0.015 0.032 10,000 1,000 0.025 0.013 0.035 11,000 1,320 0.030 0.015 0.040 10,000 1,000 0.025 0.012 0.025 9,000 900 0.025 0.010 0.026 19,000 1,140 0.030 0.042 0.110 16,000 800 0.025 0.030 0.100 15,000 750 0.025 0.028 0.070 17,000 1,020 0.030 0.035 0.100 15,000 750 0.025 0.025 0.080 14,000 700 0.025 0.025 0.065 14,000 840 0.030 0.035 0.100 12,000 600 0.025 0.025 0.080 11,000 550 0.025 0.024 0.055 13,000 780 0.030 0.025 0.070 11,000 550 0.025 0.020 0.042 10,000 500 0.025 0.018 0.040 11,000 660 0.030 0.020 0.050 10,000 500 0.025 0.016 0.032 9,000 450 0.025 0.015 0.032 17,000 2,380 0.035 0.040 0.115 15,000 1,500 0.025 0.030 0.080 14,000 1,400 0.025 0.026 0.070 13,000 1,560 0.030 0.031 0.090 13,000 1,300 0.025 0.023 0.060 11,000 1,100 0.025 0.021 0.055 11,000 1,320 0.030 0.021 0.060 11,000 1,100 0.025 0.015 0.036 9,000 900 0.025 0.014 0.035 15,000 2,100 0.035 0.070 0.200 13,000 1,300 0.025 0.050 0.130 12,000 1,200 0.025 0.046 0.120 13,000 1,560 0.030 0.040 0.100 11,000 1,100 0.025 0.030 0.065 11,000 1,100 0.025 0.026 0.070 11,000 1,320 0.030 0.036 0.090 9,000 900 0.025 0.025 0.060 9,000 900 0.025 0.024 0.065 13,000 2,080 0.040 0.080 0.230 11,000 1,320 0.030 0.056 0.150 11,000 1,320 0.030 0.052 0.140 13,000 2,080 0.040 0.061 0.160 11,000 1,320 0.030 0.045 0.120 11,000 1,320 0.030 0.040 0.110 13,000 2,080 0.040 0.043 0.125 11,000 1,320 0.030 0.030 0.080 11,000 1,320 0.030 0.030 0.075 11,000 1,760 0.040 0.043 0.125 9,000 1,260 0.035 0.030 0.080 9,000 1,080 0.030 0.030 0.075 11,000 1,760 0.040 0.040 0.115 9,000 1,260 0.035 0.026 0.075 9,000 1,080 0.030 0.026 0.070 9,000 1,800 0.050 0.034 0.100 7,000 1,260 0.045 0.026 0.070 7,000 1,120 0.040 0.022 0.060 13,000 1,040 0.040 0.090 0.250 11,000 660 0.030 0.060 0.160 11,000 660 0.030 0.055 0.150 13,000 1,040 0.040 0.065 0.180 11,000 660 0.030 0.050 0.130 11,000 660 0.030 0.043 0.120 13,000 1,040 0.040 0.045 0.140 11,000 660 0.030 0.035 0.090 11,000 660 0.030 0.033 0.085 11,000 880 0.040 0.045 0.140 9,000 630 0.035 0.035 0.090 9,000 540 0.030 0.033 0.085 11,000 880 0.040 0.045 0.130 9,000 630 0.035 0.030 0.085 9,000 540 0.030 0.028 0.075 9,000 900 0.050 0.036 0.110 7,000 630 0.045 0.030 0.080 7,000 560 0.040 0.025 0.065 13,000 1,040 0.040 0.100 0.270 11,000 660 0.030 0.070 0.170 11,000 660 0.030 0.060 0.160 13,000 1,040 0.040 0.075 0.200 11,000 660 0.030 0.060 0.140 11,000 660 0.030 0.050 0.130 13,000 1,040 0.040 0.055 0.160 11,000 660 0.030 0.045 0.100 11,000 660 0.030 0.040 0.095 11,000 880 0.040 0.055 0.160 9,000 630 0.035 0.045 0.100 9,000 540 0.030 0.040 0.095 11,000 880 0.040 0.055 0.150 9,000 630 0.035 0.040 0.095 9,000 540 0.030 0.030 0.080 9,000 900 0.050 0.042 0.120 7,000 630 0.045 0.040 0.090 7,000 560 0.040 0.028 0.070 10,000 2,800 0.070 0.115 0.330 8,000 1,920 0.060 0.083 0.230 8,000 1,600 0.050 0.075 0.200 10,000 2,800 0.070 0.090 0.250 8,000 1,920 0.060 0.063 0.170 8,000 1,600 0.050 0.060 0.160 9,000 2,160 0.060 0.070 0.200 7,000 1,540 0.055 0.050 0.130 7,000 1,400 0.050 0.045 0.120 9,000 2,160 0.060 0.052 0.150 7,000 1,540 0.055 0.036 0.100 7,000 1,400 0.050 0.034 0.100 10,000 1,400 0.070 0.130 0.350 8,000 960 0.060 0.100 0.250 8,000 800 0.050 0.085 0.230 10,000 1,400 0.070 0.100 0.280 8,000 960 0.060 0.080 0.190 8,000 800 0.050 0.070 0.180 9,000 1,080 0.060 0.080 0.230 7,000 770 0.055 0.060 0.150 7,000 700 0.050 0.050 0.150 9,000 1,080 0.060 0.060 0.180 7,000 770 0.055 0.045 0.120 7,000 700 0.050 0.040 0.130 HPC 11 Index 10 9 OIL 8 7 6 5 4 3 2 1
RkJQdWJsaXNoZXIy MTgxNTQ=