Основной каталог Winstar 2021 - страница 252

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Solid Carbide Endmills Recommended Cutting Conditions Table 050 G550 Seires EPSRC2 Material Carbon Steels/Cast iron/Alloy SteelsS50C/FC250/SCM/NAK Hardness HRC 35~45 Dia EFF-L RPM Feed (mm/min) ap (mm) 6 40000 1600 0.040 8 40000 1600 0.030 10 38000 1300 0.025 1.0mm 12 30000 1000 0.02 16 23000 600 0.010 20 15000 400 0.005 6 40000 1900 0.060 10 35000 1500 0.040 1.2mm 16 15000 500 0.020 20 6500 150 0.01 6 40000 1900 0.060 10 35000 1500 0.040 1.4mm 16 15000 500 0.02 20 6500 150 0.01 6 40000 2400 0.1 10 30000 1800 0.05 1.5mm 12 28000 1300 0.04 16 20000 800 0.02 20 15000 600 0.02 10 30000 1800 0.07 1.6mm 14 25000 1500 0.05 18 20000 1000 0.04 10 30000 1800 0.07 1.8mm 14 25000 1500 0.05 18 20000 1000 0.04 6 40000 2400 0.18 10 30000 1800 0.1 12 25000 1500 0.08 16 20000 1000 0.06 2.0mm 20 12000 800 0.05 25 9000 600 0.04 30 8000 500 0.04 35 6500 300 0.02 1.Use as highly rigid and accurate machine as possible. 2.If the rpm available is lower than the recommend condition, please reduce the feed rate to the same ratio. 3.Use long shank type please reduce the rpm and feed rate. 4.The Feed and RPM may be changed depending on the M/C conditions ,lubricating and cooling system. A247