UH - 45÷70 HRC CUTTING PARAMETERS UHCRB2 INFO Material Group P3 P4 P5 K2 K3 P6 K4 H1 H4 H5 H2 H3 TTYAP-HHTOAO-4NHTA ISO 513 Hardness/Rm < 45 HRC 45 - 55 HRC 55 - 60 HRC 60 - 65 HRC TPYUP-HHPOUON ap x ae ap x 0.2D ap x 0.2D ap x 0.2D ap x 0.2D Vc (m/min) 140-160 110-130 80-100 50-70 D l1 ap D (eff.) n fz Vf n fz Vf n fz Vf n fz Vf TSUYPHHOON (mm) (mm) (mm) (mm) (rpm) (mm/z) (mm/min) (rpm) (mm/z) (mm/min) (rpm) (mm/z) (mm/min) (rpm) (mm/z) (mm/min) ≤ 6D 0.03 0.22 40000 0.020 1600 40000 0.018 1440 40000 0.016 1280 38220 0.014 1070 0.5 ≤ 8D 0.02 0.20 40000 0.018 1440 40000 0.015 1170 40000 0.013 1035 34390 0.011 780 TAYLPHHOON ≤ 10D 0.02 0.18 40000 0.016 1280 40000 0.012 920 40000 0.010 820 30570 0.009 550 ≤ 6D 0.03 0.26 40000 0.022 1760 40000 0.020 1580 40000 0.018 1410 31850 0.015 980 0.6 ≤ 8D 0.03 0.24 40000 0.020 1580 40000 0.016 1280 40000 0.014 1140 28660 0.012 715 ≤ 10D 0.02 0.22 40000 0.018 1410 40000 0.013 1010 38220 0.011 860 25480 0.010 500 THYRPCHOON ≤ 6D 0.04 0.35 40000 0.025 2000 40000 0.023 1800 35830 0.020 1435 23890 0.018 835 0.8 ≤ 8D 0.03 0.32 40000 0.023 1800 40000 0.018 1460 32250 0.016 1045 21500 0.014 610 ≤ 10D 0.03 0.29 40000 0.020 1600 38220 0.014 1100 28660 0.013 735 19110 0.011 430 TSUYPHHMOIONIN ≤ 6D 0.05 0.44 40000 0.030 2400 38220 0.027 2060 28660 0.024 1375 19110 0.021 805 ROUND RIB ≤ 8D 0.04 0.40 40000 0.027 2160 34390 0.022 1500 25800 0.019 1005 17200 0.017 585 1 ≤ 10D 0.04 0.37 38220 0.024 1830 30570 0.017 1060 19110 0.015 585 15290 0.013 410 ≤ 12D 0.03 0.33 33440 0.021 1400 26750 0.013 710 16720 0.012 395 13380 0.010 275 THYLPHOON > 12D 0.02 0.30 28660 0.018 1030 22930 0.010 450 14330 0.009 250 11460 0.008 175 ≤ 6D 0.06 0.52 39810 0.035 2790 31850 0.032 2010 23890 0.028 1340 15920 0.025 780 ≤ 8D 0.05 0.48 35830 0.032 2260 28660 0.026 1460 21500 0.023 975 14330 0.020 570 C-SD-TA 1.2 ≤ 10D 0.04 0.44 31850 0.028 1780 25480 0.020 1030 19110 0.018 685 12740 0.016 400 ≤ 12D 0.03 0.39 27870 0.025 1370 22290 0.015 690 16720 0.014 460 11150 0.012 270 > 12D 0.03 0.36 23890 0.021 1000 19110 0.011 430 14330 0.010 290 9550 0.009 170 ≤ 6D 0.08 0.65 31850 0.045 2870 25480 0.041 2060 19110 0.036 1375 12740 0.032 805 LFTA ≤ 8D 0.06 0.61 28660 0.041 2320 22930 0.033 1500 17200 0.029 1005 11460 0.026 585 1.5 ≤ 10D 0.05 0.55 25480 0.036 1830 20380 0.026 1060 15290 0.023 705 10190 0.020 410 ≤ 12D 0.04 0.49 22290 0.032 1400 17830 0.020 710 13380 0.018 470 8920 0.015 275 SUTA > 12D 0.03 0.44 19110 0.027 1030 15290 0.015 450 11460 0.013 295 7640 0.011 175 ≤ 6D 0.10 0.87 23890 0.060 2870 19110 0.054 2060 14330 0.048 1375 9550 0.042 800 ≤ 8D 0.09 0.81 21500 0.054 2320 17200 0.044 1500 12900 0.039 1005 8600 0.034 585 HDSRSIL-LHSSS/CO 2 ≤ 10D 0.07 0.74 19110 0.048 1830 15290 0.035 1060 11460 0.031 705 7640 0.027 410 ≤ 12D 0.06 0.65 16720 0.042 1400 13380 0.026 710 10030 0.024 470 6690 0.021 275 > 12D 0.05 0.59 14330 0.036 1030 11460 0.019 450 8600 0.017 295 5730 0.015 175 G2 _ n Vf (rpm) (mm/min) MDTA 45° x 1.65 x 1.65 _ 30° x 1.30 x 1.30 15° x 1.15 x 1.15 HF VH/UP MEF ALU MEX UH HENSSD/CMOIL-LHSSSP CBUARRRBSIDE 637