Каталог SGS микро инструмент 2021 - страница 136

METRIC Series M814 8xD DC • mm Vc Series M814 8xD Hardness (m/min) 1 2 3 4 RPM 39746 19873 13249 9937 CARBON STEELS ≤ 175 Bhn 125 1018, 1040, 1080, 1090, 10L50, or Fz 0.0229 0.0458 0.0686 0.0915 (100-150) 1140, 1212, 12L15, 1525, 1536 ≤ 7 HRc Feed (mm/min) 909 909 909 909 P RPM 30052 15026 10017 7513 ALLOY STEELS ≤ 275 Bhn 94 4140, 4150, 4320, 5120, or Fz 0.0216 0.0431 0.0647 0.0862 (76-113) 5150, 8630, 86L20, 50100 ≤ 28 HRc Feed (mm/min) 648 648 648 648 RPM 14541 7271 4847 3635 TOOL STEELS ≤ 475 Bhn 46 H A2, D2, H13, L2, M2, or Fz 0.0101 0.0203 0.0304 0.0405 (37-55) P20, S7, T15, W2 ≤ 50 HRc Feed (mm/min) 147 147 147 147 RPM 34899 17449 11633 8725 ≤ 220 Bhn CAST IRONS 110 K or Fz 0.0318 0.0636 0.0954 0.1272 Gray, Malleable, Ductile (88-132) ≤ 19 HRc Feed (mm/min) 1110 1110 1110 1110 RPM 17449 8725 5816 4362 STAINLESS STEELS ≤ 275 Bhn 55 (FREE MACHINING) or Fz 0.0178 0.0355 0.0533 0.0710 (44-66) 303, 416, 420F, 430F, 440F ≤ 28 HRc Feed (mm/min) 310 310 310 310 M STAINLESS STEELS RPM 12118 6059 4039 3029 ≤ 325 Bhn (DIFFICULT) 38 or Fz 0.0140 0.0281 0.0421 0.0562 304, 316, 321, 13-8 PH, 15-5PH, (30-46) ≤ 35 HRc 17-4 PH, CUSTOM 450 Feed (mm/min) 170 170 170 170 SUPER ALLOYS RPM 8725 4362 2908 2181 ≤ 320 Bhn (NICKEL, COBALT, IRON BASE) 27 or Fz 0.0096 0.0192 0.0288 0.0384 Inconel 601, 617, 625, Incoloy 800, (22-33) ≤ 34 HRc Monel 400, Rene, Waspaloy Feed (mm/min) 84 84 84 84 S TITANIUM ALLOYS RPM 14541 7271 4847 3635 ≤ 350 Bhn Pure Titanium, Ti6Al4V, 46 or Fz 0.0093 0.0185 0.0278 0.0370 Ti6Al2Sn4Zr2Mo, (37-55) ≤ 38 HRc Ti4Al4Mo2Sn0.5Si Feed (mm/min) 135 135 135 135 RPM 41200 20600 13733 10300 ≤ 150 Bhn ALUMINUM ALLOYS 130 or Fz 0.0395 0.0789 0.1184 0.1578 2017, 2024, 356, 6061, 7075 (104-155) ≤ 7 HRc Feed (mm/min) 1626 1626 1626 1626 N RPM 31506 15753 10502 7877 ≤ 140 Bhn COPPER ALLOYS 99 or Fz 0.0407 0.0814 0.1221 0.1629 Alum Bronze, C110, Muntz Brass (79-119) ≤ 3 HRc Feed (mm/min) 1283 1283 1283 1283 Note: • Bhn (Brinell)   HRc (Rockwell C)   HRb (Rockwell B) • rpm = (Vc x 1000) / (DC x 3.14) • mm/min = Fr x rpm (Fr x maximum available rpm when recommendation exceeds machine limit) • reduce speed and feed 30% when using uncoated drills • reduce speed and feed for materials harder than listed • refer to the KYOCERA SGS Tool Wizard® or sgsmicrotools.com for complete technical information 136 DRILLS DRILLS www.sgsmicrotools.com