Каталог SGS инструмент для сверления - страница 18

Series Diameter (D1) 135 3D Vc (inch) Fractional Hardness (sfm) 1/32 1/8 1/4 3/8 1/2 5/8 7/8 ≤ 175 Bhn 385 RPM 47062 11766 5883 3922 2941 2353 1681 or Fr 0.0010 0.0038 0.0076 0.0115 0.0153 0.0191 0.0268 ≤ 7 HRc (308-462) Feed (ipm) 45.0 45.0 45.0 45.0 45.0 45.0 45.0 CARBON STEELS ≤ 275 Bhn 350 RPM 42784 10696 5348 3565 2674 2139 1528 1018, 1040, 1080, 1090, 10L50, or Fr 0.0009 0.0036 0.0071 0.0107 0.0142 0.0178 0.0249 1140, 1212, 12L15, 1525, 1536 ≤ 28 HRc (280-420) Feed (ipm) 38.0 38.0 38.0 38.0 38.0 38.0 38.0 Speed & Feed Recommendations ≤ 425 Bhn 200 RPM 24448 6112 3056 2037 1528 1222 873 or Fr 0.0007 0.0029 0.0059 0.0088 0.0118 0.0147 0.0206 ≤ 45 HRc (160-240) Feed (ipm) 18.0 18.0 18.0 18.0 18.0 18.0 18.0 P ≤ 275 Bhn 300 RPM 36672 9168 4584 3056 2292 1834 1310 or Fr 0.0007 0.0029 0.0059 0.0088 0.0118 0.0147 0.0206 ≤ 28 HRc (240-360) Feed (ipm) 27.0 27.0 27.0 27.0 27.0 27.0 27.0 ALLOY STEELS ≤ 375 Bhn 185 RPM 22614 5654 2827 1885 1413 1131 808 4140, 4150, 4320, 5120, 5150, or Fr 0.0006 0.0026 0.0051 0.0077 0.0103 0.0128 0.0180 8630, 86L20, 50100 ≤ 40 HRc (148-222) Feed (ipm) 14.5 14.5 14.5 14.5 14.5 14.5 14.5 ≤ 450 Bhn 130 RPM 15891 3973 1986 1324 993 795 568 or Fr 0.0004 0.0018 0.0035 0.0053 0.0070 0.0088 0.0123 ≤ 48 HRc (104-156) Feed (ipm) 7.0 7.0 7.0 7.0 7.0 7.0 7.0 ≤ 200 Bhn 130 RPM 15891 3973 1986 1324 993 795 568 or Fr 0.0007 0.0026 0.0053 0.0079 0.0106 0.0132 0.0185 |  ≤ 13 HRc (104-156) Feed (ipm) 10.5 10.5 10.5 10.5 10.5 10.5 10.5 Series 135 3xD  TOOL STEELS ≤ 375 Bhn 90 RPM 11002 2750 1375 917 688 550 393 H A2, D2, H13, L2, M2, or Fr 0.0003 0.0012 0.0023 0.0035 0.0047 0.0058 0.0081 P20, S7, T15, W2 ≤ 40 HRc (72-108) Feed (ipm) 3.2 3.2 3.2 3.2 3.2 3.2 3.2 ≤ 475 Bhn 75 RPM 9168 2292 1146 764 573 458 327 or Fr 0.0002 0.0008 0.0016 0.0024 0.0031 0.0039 0.0055 ≤ 50 HRc (60-90) Feed (ipm) 1.8 1.8 1.8 1.8 1.8 1.8 1.8 ≤ 220 Bhn 320 RPM 39117 9779 4890 3260 2445 1956 1397 or Fr 0.0012 0.0046 0.0092 0.0138 0.0184 0.0230 0.0322 CAST IRONS ≤ 19 HRc (256-384) Feed (ipm) 45.0 45.0 45.0 45.0 45.0 45.0 45.0 K Gray, Malleable, Ductile ≤ 260 Bhn 285 RPM 34838 8710 4355 2903 2177 1742 1244 or Fr 0.0011 0.0046 0.0092 0.0138 0.0184 0.0230 0.0321 ≤ 26 HRc (228-342) Feed (ipm) 40.0 40.0 40.0 40.0 40.0 40.0 40.0 ≤ 185 Bhn 275 RPM 33616 8404 4202 2801 2101 1681 1201 or Fr 0.0006 0.0026 0.0051 0.0077 0.0102 0.0128 0.0179 STAINLESS STEELS ≤ 9 HRc (220-330) Feed (ipm) 21.5 21.5 21.5 21.5 21.5 21.5 21.5 (FREE MACHINING) 303, 416, 420F, 430F, 440F ≤ 275 Bhn 170 RPM 20781 5195 2598 1732 1299 1039 742 or Fr 0.0005 0.0020 0.0040 0.0061 0.0081 0.0101 0.0141 ≤ 28 HRc (136-204) Feed (ipm) 10.5 10.5 10.5 10.5 10.5 10.5 10.5 M ≤ 275 Bhn 90 RPM 11002 2750 1375 917 688 550 393 or Fr 0.0005 0.0020 0.0040 0.0060 0.0080 0.0100 0.0140 STAINLESS STEELS ≤ 28 HRc (72-108) (DIFFICULT) Feed (ipm) 5.5 5.5 5.5 5.5 5.5 5.5 5.5 304, 316, 321, 13-8 PH, 65 RPM 7946 1986 993 662 497 397 284 15-5PH, 17-4 PH, Custom 450 ≤ 375 Bhn or Fr 0.0004 0.0018 0.0035 0.0053 0.0070 0.0088 0.0123 ≤ 40 HRc (52-78) Feed (ipm) 3.5 3.5 3.5 3.5 3.5 3.5 3.5 (continued on next page) 18 www.kyocera-sgstool.com