Общий каталог Mitsubishi 2020 - 2021 - страница 972

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CARBIDE

RECOMMENDED CUTTING CONDITIONS

Wo Materk rialHardened steel( AISI H13 etc.45─55HRC)Hardened steel( AISI D2 etc.55─62HRC)
RELURevolutionTablefeedDepth of cutRevolutionTablefeedDepth of cut
(inch)(inch)(min-1)(mm/min)(IPM)ap (inch)(min-1)(mm/min)(IPM)ap (inch)
R .0156.1250400003000118.0016400003000118.0012
R .0156.187532000170067.001232000170067.0004
R .0313.2500400005000197.0031260003300129.0028
R .0313.3750360003900153.002420000220086.0012
R .0469.3750370005200204.0047200002600102.0043
R .0469.5625370004800189.003120000220086.6.0030
R .0625.5000300004800189.005115000210082.6.0051
R .0625.7500300004200165.003913000150059.0024
R .0938.7500200003600142.007910000140055.1.0071
R .09381.1250200003400134.00598400110043.3.0055
R .12501.0000150003300130.0079750095037.2.0079
R .12501.5000150003000118.0059750075029.5.0059
Dept cuh of t.0469) .0469)

RE : Radius Note 1) If the depth of cut is smaller than this table, feed rate can be increased. Note 2) Cutting conditions may differ considerably due to the overhang, depth of cut, and machine tool conditions. Please use the above table as a start reference point.

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