Общий каталог Mitsubishi 2020 - 2021 - страница 918

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15° Depth of cut Depth of cut %< 15° %>15° Depth of cut Depth of cutCutting speed Revolution Table feed Cutting speed Revolution Table feedapaeCutting speed Revolution Table feed Cutting speed Revolution Table feedapae(m/min)(min-1)(mm/min)(m/min)(min-1)(mm/min)(mm)(mm)(m/min)(min-1)(mm/min)(m/min)(min-1)(mm/min)(mm)(mm) R 1 250 40000 8000 200 32000 3800 0.17 0.5 230 36000 6500 150 24000 2900 0.17 0.5 R 1.5 300 32000 7700 200 21000 3200 0.25 0.75 230 24000 4800 150 16000 1900 0.25 0.75 R 2 300 24000 5800 200 16000 2800 0.33 1 230 18000 4000 150 12000 1700 0.33 1 R 2.5 300 19000 5300 200 12700 2600 0.42 1.25 230 14400 3500 150 9600 1500 0.42 1.25 R 3 300 16000 4800 200 10600 2100 0.5 1.5 230 12000 3200 150 8000 1400 0.5 1.5 R 4 300 12000 4300 200 8000 1900 0.8 2 230 9000 3200 150 6000 1400 0.8 2 R 5 300 9600 4100 200 6400 1800 1 2.5 230 7200 3000 150 4800 1300 1 2.5 R 6 300 8000 4000 200 5300 1800 1.2 3 230 6000 3000 150 4000 1300 1.2 3 < ae Depth of cut < ap RE : Radius Copper, Copper alloy Heat resistant alloy Work Material Inconel etc. RE(mm) %< 15° %>15° Depth of cut Depth of cut %< 15° %>15° Depth of cut Depth of cutCutting speed Revolution Table feed Cutting speed Revolution Table feedapaeCutting speed Revolution Table feed Cutting speed Revolution Table feedapae(m/min)(min-1)(mm/min)(m/min)(min-1)(mm/min)(mm)(mm)(m/min)(min-1)(mm/min)(m/min)(min-1)(mm/min)(mm)(mm)I R 1 250 40000 8000 240 38000 4500 0.17 0.5 60 9600 960 40 6400 510 0.08 0.2 R 1.5 360 38000 9100 240 25000 3800 0.25 0.7 60 6400 640 40 4200 340 0.13 0.3 R 2 360 29000 7000 240 19000 3300 0.33 1 60 4800 580 40 3200 260 0.17 0.4 R 2.5 360 23000 6400 240 15000 3100 0.42 1.2 60 3800 530 39 2500 250 0.21 0.5 R 3 360 19000 5700 240 13000 2600 0.5 1.5 60 3200 500 40 2100 210 0.25 0.6 R 4 360 14000 5000 240 9600 2300 0.8 2 60 2400 430 40 1600 190 0.4 0.8 R 5 360 12000 5100 240 7700 2200 1 2.5 63 2000 420 41 1300 180 0.5 1 R 6 360 9600 4800 240 6400 2200 1.2 3 64 1700 350 41 1100 150 0.6 1.2 < ae Depth of cut < ap RE : Radius Note 1) SMART MIRACLE coating has reduced electric conductivity; therefore an external contact type (electric transmitted) tool setter may not work. When measuring the tool length, please use an internal contact type (non-electricity type) tool setter or a laser type tool setter. Note 2) Effective cutting of stainless steel, titanium alloy and heat-resistant alloy etc. can be achieved with the use of emulsion. Note 3) Chattering can still occur if the machine rigidity and clamping method are insufficient. In these cases the feed and speed should be reduced proportionately. End mill Note 4) When the depth of cut is smaller than shown the revolution and feed rate can be increased. Note 5) % is the inclination angle of the machined surface. RE % < ae I159