Общий каталог Mitsubishi 2020 - 2021 - страница 1022

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SQUAREBALLRADIUSTAPERBARRELROUGHINGSOLID END MILLS CARBIDE Graphite Copper, Copper alloy Work Material Table feed Table feed RE LU Revolution Depth of cut Width of cut Revolution Depth of cut Width of cut (mm) (mm) (min-1) (mm/min) (IPM) ap (mm) ae (mm) (min-1) (mm/min) (IPM) ap (mm) ae (mm) 8 40000 2800 110.2 0.15 0.45 40000 2400 94.5 0.07 0.15 10 40000 2800 110.2 0.15 0.45 32000 1800 70.9 0.05 0.15 R0.75 16 35000 2000 78.7 0.15 0.3 20000 900 35.4 0.03 0.15 30 27000 1000 39.4 0.1 0.3 ─ ─ ─ ─ ─ 40 21000 700 27.6 0.08 0.25 ─ ─ ─ ─ ─ 8 40000 3000 118.1 0.23 0.7 40000 3000 118.1 0.1 0.2 10 40000 3000 118.1 0.2 0.6 40000 2800 110.2 0.08 0.2 12 35000 2500 98.4 0.2 0.6 35000 2300 90.6 0.08 0.2 R1 16 30000 20002030000200078.7 0.278.70.2 0.5 30000 1800 70.9 0.05 0.20.520000120047.20.040.2 25 25000 1500 59.1 0.18 0.45 20000 1000 39.4 0.03 0.2 40 20000 1000 39.4 0.15 0.4 ─ ─ ─ ─ ─ 60 15000 500 19.7 0.1 0.3 ─ ─ ─ ─ ─ 16 28000 3000 118.1 0.3 0.9 28000 3000 118.1 0.3 0.3 R1.5 2540 2000016000 20001500 78.759.1 0.250.2 0.75 20000 20000.616000150078.759.1 0.250.2 0.30.3 60 14000 1000 39.4 0.17 0.45 ─ ─ ─ ─ ─ 8 24000 3800 149.6 0.5 1.5 24000 3800 149.6 0.5 0.4 20 21000 3300 129.9 0.5 1.5 21000 3300 129.9 0.4 0.4 R2 30 15000 2000 78.7 0.4 1.2 15000 2000 78.7 0.3 0.4 40 13000 1600 63.0 0.35 1.0 13000 1600 63.0 0.25 0.4 60 12000 1400 55.1 0.3 0.9 12000 1400 55.1 0.2 0.4 I R3 12 17000 2800 110.2 0.6 2.0 17000 2800 110.2 0.6 0.6 ae Depth of cut ap Note 1) When high machining accuracy is needed, or work material becomes chipped, we recommend lowering feed rate. Note 2) Use a milling machine dedicated for graphite. Note 3) If rigidity of machine or work materials installation is very low, or chattering and noise are generated, reduce revolution and feed rate proportionately. I263