Каталог SUMITOMO 2015 Инструмент и оснастка Стр. 440 0444 ENG Lab2u
Solid Carbide Drills Recommended Parameters for Recommended Speeds & Feeds RECoMMENDED SPEEDS & FEEDS (INCH) MDS-V (external coolant) Speed v=SFM Feed f=IPR Drill Dia. (inch) Steels Hb250 Nodular Cast Iron Die Steel Stainless Steels Exotic Alloys Titanium Alloy Aluminum Gray Cast Iron .110 .197 v 100 220 100 220 100 160 50 120 40 100 35 75 40 100 120 600 100 260 f .006 .010 .004 .010 .006 .010 .002 .006 .002 .006 .002 .003 .002 .006 .008 .016 .006 .012 .197 .315 v 140 240 120 220 140 260 50 160 50 120 35 85 50 120 120 600 120 290 f .006 .012 .006 .010 .008 .012 .004 .008 .003 .008 .003 .004 .003 .008 .008 .016 .006 .014 .315 .394 v 140 240 120 220 140 260 70 180 50 140 35 85 50 140 240 720 170 340 f .008 .012 .006 .012 .008 .014 .004 .010 .003 .008 .003 .004 .003 .008 .008 .016 .008 .016 .394 .472 v 180 280 140 250 180 290 70 180 70 180 35 100 70 180 300 720 190 340 f .008 .012 .006 .012 .008 .014 .004 .010 .004 .008 .003 .008 .008 .018 .008 .018 .010 .018 .472 .551 v 180 310 140 280 180 310 100 190 70 180 35 100 70 180 300 720 220 360 f .010 .014 .006 .012 .008 .014 .004 .010 .004 .010 .004 .008 .004 .010 .008 .028 .010 .024 .551 .787 v 190 340 170 280 220 360 100 220 70 180 40 120 70 180 300 720 220 380 f .010 .018 .008 .014 .008 .018 .004 .012 .004 .010 .004 .008 .004 .010 .008 .028 .010 .024 MDS-HV (internal coolant) Drill Dia. (inch) Steels Hb300 Prehard Steels HRC45 Die Steels (Annealed) Stainless Steels Ductile Cast Iron Gray Cast Iron Titanium Alloy Ti-6Al-4V Inconel, Monel, etc. <.196 v 250 400 165 330 135 265 65 165 100 185 100 195 130 330 265 395 65 130 40 100 f .006 .010 .006 .010 .004 .008 .003 .004 .003 .006 .004 .008 .006 .010 .006 .012 .003 .004 .002 .006 .197 .394 v 360 480 230 460 135 265 100 195 160 240 165 280 265 470 330 470 80 130 50 140 f .008 .014 .008 .014 .004 .010 .004 .006 .004 .008 .004 .010 .008 .014 .008 .014 .003 .005 .003 .008 .395 .630 v 430 550 265 495 135 330 100 195 160 240 165 310 280 400 400 550 80 130 70 180 f .010 .014 .010 .014 .006 .012 .005 .008 .005 .009 .006 .012 .010 .014 .010 .016 .004 .006 .004 .010 .631 .787 v 430 600 265 525 165 395 100 195 160 240 165 325 310 430 400 550 80 130 35 115 f .012 .016 .010 .016 .006 .012 .006 .010 .006 .010 .006 .012 .010 .016 .010 .016 .004 .006 .003 .008 For difficult-to-machine stainless steels, (316, 302, 304, 17-4ph, etc.) adjust speeds & feeds accordingly recommended SPEEDS & FEEDS (METRIC) MDS-V (external coolant) Speed v=m/min Feed f=mm/rev Drill Dia. (mm) Steels Hb250 Nodular Cast Iron Die Steel Stainless Steels Exotic Alloys Titanium Alloy Aluminum Gray Cast Iron 2.8 5.0 v f 29 66 .15 .25 29 59 .10 .25 29 48 .15 .25 14 36 .05 .15 11 29 .05 .15 11 23 .05 .08 11 29 .05 .15 36 184 .20 .41 29 80 .15 .30 5.0 8.0 v f 44 73 .15 .30 36 66 .15 .25 44 80 .20 .30 14 48 .10 .20 14 36 .08 .20 11 26 .08 .20 14 36 .08 .20 36 184 .20 .41 36 88 .15 .36 8.0 10.0 v f 44 73 .20 .30 36 66 .15 .30 44 80 .20 .36 22 55 .10 .25 14 44 .08 .20 14 44 .08 .20 14 44 .08 .20 73 220 .20 .41 52 102 .20 .41 10.0 12.0 v f 55 84 .20 .30 44 77 .15 .30 55 88 .20 .36 22 55 .10 .25 22 55 .10 .20 22 55 .10 .20 22 55 .10 .20 91 220 .20 .46 59 102 .25 .46 12.0 14.0 v f 55 95 .25 .36 44 84 .15 .30 55 95 .20 .36 29 59 .10 .25 22 55 .10 .25 22 55 .10 .25 22 55 .10 .25 91 240 .20 .71 66 109 .25 .61 14.0 20.0 v f 55 95 .25 .36 44 84 .15 .30 55 95 .20 .36 29 59 .10 .25 22 55 .10 .25 22 55 .10 .25 22 55 .10 .25 91 240 .20 .71 66 109 .25 .61 MDS-HV (internal coolant) Drill Dia. (mm) Steels Hb300 Prehard Steels HRC45 Die Steels (Annealed) Stainless Steels Ductile Cast Iron Gray Cast Iron Titanium Alloy Ti-6Al-4V Inconel, Monel, etc. <4.9 v f 76 122 .15 .25 50 100 .15 .25 41 81 .10 .20 20 50 .08 .10 31 56 .08 .15 31 60 .10 .20 39 100 .15 .25 81 120 .15 .30 20 40 .08 .10 11 29 .05 .15 5.0 10.0 v f 110 146 .20 .35 70 40 .20 .35 41 81 .10 .25 31 60 .10 .15 49 73 .10 .20 50 85 .10 .25 81 122 .20 .25 100 143 .20 .35 24 40 .08 .13 14 44 .08 .20 10.1 16.0 v f 131 168 .25 .35 81 151 .25 .35 41 100 .15 .30 31 60 .13 .20 49 73 .13 .23 50 95 .15 .30 85 122 .25 .36 122 168 .25 .41 24 40 .10 .15 22 55 .10 .25 16.1 20.0 v f 131 183 .30 .40 81 160 .25 .40 51 120 .15 .30 31 60 .15 .25 49 73 .15 .25 50 99 .15 .30 94 131 .25 .40 122 168 .25 .40 24 40 .10 .15 11 35 .07 .20 For difficult-to-machine stainless steels, (316, 302, 304, 17-4ph, etc.) adjust speeds & feeds accordingly 440
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