Каталог SGS микроинструмент - страница 48

METRIC 2 Flute: Square, Ball Ap Diameter (D1) M2M, M2MB Ae Ae (mm) 3xD Vc Metric Hardness Ae x D1 Ap x D1 (m/min) 0.1 0.5 1 1.5 2 2.5 3 111 RPM 353837 70767 35384 23589 17692 14153 11795 Profile ≤ .10 ≤ .25 ≤2 Fz 0.00039 0.00194 0.00389 0.00583 0.00778 0.00972 0.01168 CARBON STEELS (89-134) ≤ 275 Bhn Feed (mm/min) 275 275 275 275 275 275 275 1018, 1040, 1080, 1090, or 10L50, 1140, 1212, 88 RPM 281131 56226 28113 18742 14057 11245 9371 ≤ 28 HRc 12L15, 1525, 1536 Slot 1 ≤ .15 ≤ .35 Fz 0.00039 0.00194 0.00389 0.00583 0.00778 0.00972 0.01168 (71-106) Feed (mm/min) 219 219 219 219 219 219 219 P 64 RPM 203577 40715 20358 13572 10179 8143 6786 Profile ≤ .10 ≤ .25 ≤2 Fz 0.00035 0.00173 0.00346 0.00519 0.00692 0.00865 0.01041 ALLOY STEELS (51-77) ≤ 375 Bhn Feed (mm/min) 141 141 141 141 141 141 141 4140, 4150, 4320, 5120, or 5150, 8630, 86L20, 50 RPM 159954 31991 15995 10664 7998 6398 5332 ≤ 40 HRc Slot 50100 1 ≤ .15 ≤ .35 Fz 0.00035 0.00173 0.00346 0.00519 0.00692 0.00865 0.01041 (40-60) Feed (mm/min) 111 111 111 111 111 111 111 53 RPM 169648 33930 16965 11310 8482 6786 5655 Profile ≤ .10 ≤ .25 ≤2 Fz 0.00028 0.00140 0.00281 0.00421 0.00561 0.00702 0.00840 (43-64) TOOL STEELS ≤ 375 Bhn Feed (mm/min) 95 95 95 95 95 95 95 H A2, D2, H13, L2, M2, or P20, S7, T15, W2 ≤ 40 HRc 43 RPM 135718 27144 13572 9048 6786 5429 4524 Slot 1 ≤ .15 ≤ .35 Fz 0.00028 0.00140 0.00281 0.00421 0.00561 0.00702 0.00840 (34-51) Feed (mm/min) 76 76 76 76 76 76 76 93 RPM 295672 59134 29567 19711 14784 11827 9856 Profile CAST IRONS ≤ .10 ≤ .25 ≤2 Fz 0.00039 0.00195 0.00390 0.00586 0.00781 0.00976 0.01168 (74-112) (LOW & MEDIUM ≤ 220 Bhn Feed (mm/min) 231 231 231 231 231 231 231 K ALLOY) or Gray, Malleable, ≤ 19 HRc 75 RPM 237507 47501 23751 15834 11875 9500 7917 Slot Ductile 1 ≤ .15 ≤ .35 Fz 0.00039 0.00195 0.00390 0.00586 0.00781 0.00976 0.01168 (60-90) Feed (mm/min) 185 185 185 185 185 185 185 104 RPM 329602 65920 32960 21973 16480 13184 10987 Profile ≤ .10 ≤ .25 ≤2 Fz 0.00039 0.00194 0.00388 0.00582 0.00776 0.00970 0.01163 STAINLESS STEELS (83-124) ≤ 275 Bhn Feed (mm/min) 256 256 256 256 256 256 256 (FREE MACHINING) or 303, 416, 420F, 430F, 82 RPM 261742 52348 26174 17449 13087 10470 8725 ≤ 28 HRc Slot 440F 1 ≤ .15 ≤ .35 Fz 0.00039 0.00194 0.00388 0.00582 0.00776 0.00970 0.01163 (66-99) Feed (mm/min) 203 203 203 203 203 203 203 72 RPM 227813 45563 22781 15188 11391 9113 7594 Profile ≤ .10 ≤ .25 ≤2 Fz 0.00035 0.00173 0.00346 0.00519 0.00693 0.00866 0.01037 (57-86) STAINLESS STEELS ≤ 275 Bhn Feed (mm/min) 158 158 158 158 158 158 158 M (DIFFICULT) or 304, 304L, 316, 316L ≤ 28 HRc 56 RPM 179342 35868 17934 11956 8967 7174 5978 Slot 1 ≤ .15 ≤ .35 Fz 0.00035 0.00173 0.00346 0.00519 0.00693 0.00866 0.01037 (45-68) Feed (mm/min) 124 124 124 124 124 124 124 66 RPM 208425 41685 20842 13895 10421 8337 6947 Profile ≤ .10 ≤ .25 ≤2 Fz 0.00025 0.00123 0.00245 0.00368 0.00490 0.00613 0.00737 STAINLESS STEELS (52-79) ≤ 325 Bhn Feed (mm/min) 102 102 102 102 102 102 102 (PH) or 13-8 PH, 15-5PH, 52 RPM 164801 32960 16480 10987 8240 6592 5493 ≤ 35 HRc Slot 17-4 PH, CUSTOM 450 1 ≤ .15 ≤ .35 Fz 0.00025 0.00123 0.00245 0.00368 0.00490 0.00613 0.00737 (41-62) Feed (mm/min) 81 81 81 81 81 81 81 continued on next page 48 END MILLS END MILLS www.ksptmicrotools.com