Каталог Widia трохоидальное фрезерование - страница 46

High-Performance Solide Carbide End Mills • VariMill™ Application Data • Series 577E 57NE • Trochoidal Milling/Peel Milling „Series 577E 57NE • Trochoidal Milling/Peel Milling ae/D Full Slot 50% ae 40% ae 30% ae 20% ae 10% ae 5% ae 4% ae 2% ae Speed factors vc 0.9 1 1.1 1.2 1.3 1.4 2.5 3 4 Feed factors fz 0.8 1 1 1.1 1.4 2 2.5 3 4.4 phi [°] 180 90 78.46 66.42 53.13 36.87 25.84 23.07 16.26 MaterialGroup Cutting Speed — vcm/min D 4 6 8 10 12 16 20 25 vc max [m/min] vf 20610 21591 22082 21199 20364 18586 16782 14604 mm/min 1 600 n 47746 31831 23873 19099 15915 11937 9549 7639 min-1 vc max [m/min] vf 19579 20512 20978 20139 19346 17656 15943 13873 mm/min 2 570 n 45359 30239 22680 18144 15120 11340 9072 7257 min-1 vc max [m/min] vf 14585 15280 15627 15002 14412 13153 11877 10335 mm/min 3 480 n 38197 25465 19099 15279 12732 9549 7639 6112 min-1 P vc max [m/min] vf 11890 12456 12740 12230 11749 10722 9682 8425 mm/min 4 450 n 35810 23873 17905 14324 11937 8952 7162 5730 min-1 vc max [m/min] vf 7134 7474 7644 7338 7049 6433 5809 5055 mm/min 5 300 n 23873 15915 11937 9549 7958 5968 4775 3820 min-1 vc max [m/min] vf 4459 4671 4777 4586 4406 4021 3631 3159 mm/min 6 225 n 17905 11937 8952 7162 5968 4476 3581 2865 min-1 vc max [m/min] vf 10483 10982 11232 10783 10358 9454 8536 7428 mm/min 1 345 n 27454 18303 13727 10982 9151 6864 5491 4393 min-1 vc max [m/min] vf 5707 5979 6115 5870 5639 5147 4647 4044 mm/min M 2 240 n 19099 12732 9549 7639 6366 4775 3820 3056 min-1 vc max [m/min] vf 4162 4360 4459 4280 4112 3753 3389 2949 mm/min 3 210 n 16711 11141 8356 6685 5570 4178 3342 2674 min-1 vc max [m/min] vf 15457 16193 16561 15899 15273 13939 12587 10953 mm/min 1 450 n 35810 23873 17905 14324 11937 8952 7162 5730 min-1 vc max [m/min] vf 11851 12415 12697 12189 11710 10687 9650 8397 mm/min K 2 390 n 31035 20690 15518 12414 10345 7759 6207 4966 min-1 vc max [m/min] vf 9274 9716 9937 9539 9164 8364 7552 6572 mm/min 3 390 n 31035 20690 15518 12414 10345 7759 6207 4966 min-1 vc max [m/min] vf 8204 8595 8790 8439 8107 7399 6681 5813 mm/min 1 270 n 21486 14324 10743 8594 7162 5371 4297 3438 min-1 vc max [m/min] vf 1902 1993 2038 1957 1880 1716 1549 1348 mm/min 2 120 n 9549 6366 4775 3820 3183 2387 1910 1528 min-1 S vc max [m/min] vf 5707 5979 6115 5870 5639 5147 4647 4044 mm/min 3 240 n 19099 12732 9549 7639 6366 4775 3820 3056 min-1 vc max [m/min] vf 3805 3986 4077 3914 3760 3431 3098 2696 mm/min 4 180 n 14324 9549 7162 5730 4775 3581 2865 2292 min-1 vc max [m/min] vf 11098 11626 11890 11415 10965 10008 9037 7863 mm/min H 1 420 n 33423 22282 16711 13369 11141 8356 6685 5348 min-1 NOTE: For all other combinations of width and depth of cut, feed and speed must be adapted. Cutting data, which are shown in this catalogue, are applicable under optimum conditions and chip evacuation. Recommended ae: 0,04 x D, phi~23°, ap = ap max Speed and feed: 4% ae 44 WWW.WIDIA.COM