Общий каталог Mitsubishi 2020 - 2021 - страница 1069

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iMX-R4F

Roughing head, 4 flute

CARBIDE

RECOMMENDED CUTTING CONDITIONS

y Shoulder Milling (L/D=3)

Other than the L/D = 3, use following recommended cutting conditions by multiplying the J003 page correction factor by overhang length. (inch)

W Matork erialCarbon Stee Copper, Copl, Alloy Ste per Alloyel, Mild Steel,Pre-harden Alloy Steel,ed Steel, Ca Alloy Tool Srbon Steel, teelAustenitic S Ferritic and Titanium Alltainless St Martensitic oyeel, Stainless Steel,
DCRevolution nFeed Rate vfDepth of CutWidth of CutRevolution nFeed Rate vfDepth of CutWidth of CutRevolution nFeed Rate vfDepth of CutWidth of Cut
(mm)(inch)(min-1)(IPM)apae(min-1)(IPM)apae(min-1)(IPM)apae
.3750500036.0.300.015400019.2.300.150340020.4.300.150
10.3937480034.6.320.160380018.2.320.160320019.2.320.160
12.4724400028.8.380.190320016.6.380.190270017.3.380.190
.5000370026.6.400.200300015.6.400.200250016.0.400.200
.6250300024.0.500.250240014.4.500.250200014.4.500.250
16.6299300024.0.500.250240014.4.500.250200014.4.500.250
.7500250020.0.600.300200012.0.600.300170012.2.600.300
20.7874240019.2.630.320190011.4.630.320160011.5.630.320
25.9843190018.2.790.39015009.0.790.39013009.4.790.390
1.0000190018.2.800.40015009.0.800.40013009.4.800.400
Depthof Cutae ap
W Maork terialPrecipitation Cobalt ChroHardening mium AlloyStainless Steel,Heat Resist Inconel718ant Alloy
DCRevolutionFeed Rate fDepth of CutWidth of CutRevolutionFeed Rate fDepth of CutWidth of Cut
(mm)(inch)n (min-1)v (IPM)apaen (min-1)v (IPM)apae
.3750250012.0.300.15013008.3.300.038
10.3937240011.5.320.16013008.3.320.039
12.4724200010.4.380.19011007.9.380.047
.500019009.9.400.2009907.1.400.050
.625015009.0.500.2507906.3.500.063
16.629915009.0.500.2507906.3.500.063
.750012007.2.600.3006605.3.600.075
20.787412007.2.630.3206305.0.630.079
25.98439505.7.790.3905004.0.790.098
1.00009405.6.800.4005004.0.800.100
Depthof Cuta ae p

Note 1) Vibration may occur if the rigidity of machine or work material is low. In this case, please reduce the revolution and the feed rate proportionately, or set a lower depth of cut. Note 2) If the depth of cut is smaller, the revolution and the feed rate can be increased. Note 3) For stainless steel, titanium alloy and heat resistant alloy, the use of water-soluble coolant is effective.