Каталог SGS инструмент для сверления - страница 53

Series Diameter (D1) 140 8D Vc (inch) Fractional Hardness (sfm) 1/8 3/16 1/4 3/8 1/2 5/8 3/4 ≤ 300 Bhn 65 RPM 1986 1324 993 662 497 397 331 SUPER ALLOYS or Fr 0.0009 0.0013 0.0017 0.0026 0.0034 0.0043 0.0051 (NICKEL , COBALT, ≤ 32 HRc (52-78) Feed (ipm) 1.7 1.7 1.7 1.7 1.7 1.7 1.7 IRON BASE) Inconel 601, 617, 625, Incoloy, ≤ 400 Bhn 35 RPM 1070 713 535 357 267 214 178 Monel 400, Rene, Waspaloy or Fr 0.0006 0.0008 0.0011 0.0017 0.0022 0.0028 0.0034 ≤ 43 HRc (28-42) Series 140 8xD  Feed (ipm) 0.6 0.6 0.6 0.6 0.6 0.6 0.6 ≤ 275 Bhn 185 RPM 5654 3769 2827 1885 1413 1131 942 S or Fr 0.0016 0.0024 0.0032 0.0048 0.0064 0.0080 0.0096 ≤ 28 HRc (148-222) Feed (ipm) 9.0 9.0 9.0 9.0 9.0 9.0 9.0 TITANIUM ALLOYS 140 RPM 4278 2852 2139 1426 1070 856 713 Pure Titanium, Ti6Al4V, ≤ 350 Bhn Ti6Al2Sn4Zr2Mo, or Fr 0.0012 0.0018 0.0023 0.0035 0.0047 0.0058 0.0070 Ti4Al4Mo2Sn0.5Si, ≤ 38 HRc (112-168) Ti-6Al4V Feed (ipm) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 |  ≤ 440 Bhn 75 RPM 2292 1528 1146 764 573 458 382 Speed & Feed Recommendations or Fr 0.0010 0.0015 0.0020 0.0030 0.0040 0.0050 0.0060 ≤ 47 HRc (60-90) Feed (ipm) 2.3 2.3 2.3 2.3 2.3 2.3 2.3 ≤ 80 Bhn 730 RPM 22309 14873 11154 7436 5577 4462 3718 or Fr 0.0045 0.0067 0.0090 0.0134 0.0179 0.0224 0.0269 ALUMINUM ALLOYS ≤ 47 HRb (584-876) Feed (ipm) 100.0 100.0 100.0 100.0 100.0 100.0 100.0 2017, 2024, 356, 6061, 7075 ≤ 150 Bhn 635 RPM 19406 12937 9703 6469 4851 3881 3234 or Fr 0.0046 0.0070 0.0093 0.0139 0.0186 0.0232 0.0278 ≤ 7 HRc (508-762) Feed (ipm) 90.0 90.0 90.0 90.0 90.0 90.0 90.0 N ≤ 140 Bhn 255 RPM 7793 5195 3896 2598 1948 1559 1299 or Fr 0.0018 0.0027 0.0036 0.0054 0.0072 0.0090 0.0108 COPPER ALLOYS ≤ 3 HRc (204-306) Feed (ipm) 14.0 14.0 14.0 14.0 14.0 14.0 14.0 Alum Bronze, C110, Muntz Brass ≤ 200 Bhn 235 RPM 7182 4788 3591 2394 1795 1436 1197 or Fr 0.0018 0.0027 0.0036 0.0054 0.0072 0.0091 0.0109 ≤ 23 HRc (188-282) Feed (ipm) 13.0 13.0 13.0 13.0 13.0 13.0 13.0 Note: •  Bhn (Brinell)  HRc (Rockwell C)  HRb (Rockwell B) •  rpm = Vc x 3.82 / D1 www.sgstoolwizard.com •  ipm = Fr x rpm •  reduce speed and feed for materials harder than listed •  refer to the KYOCERA SGS Tool Wizard for complete technical information (www.kyocera-sgstool.com) www.kyocera-sgstool.com 53