Общий каталог Mitsubishi 2020 - 2021 - страница 933

• C009A_CUTTING TOOLS
• INDEX
• A_TURNING INSERTS
• B_CBN & PCD TURNING INSERTS
• C_EXTERNAL TURNING TOOLS
• D_SMALL TOOLS
• E_BORING BARS
• F_GROOVING/CUTTING OFF
• G_THREADING
• H_HSK-T TOOLS
• I_SOLID CARBIDE END MILLS
• J_EXCHANGEABLE HEAD END MILLS
• K_ROTATING TOOL INSERTS
• L_INDEXABLE MILLING
• M_DRILLING
• N_SPARE PARTS
• P_TECHNICAL DATA

SQUAREBALLRADIUSTAPERBARRELROUGHINGSOLID END MILLS SMART MIRACLE END MILLS VQMHVRBF - Inch sizes Corner radius, Medium cutting length, 4 flute, Irregular helix flutes (for finishing) CARBIDE RECOMMENDED CUTTING CONDITIONS y Face milling Carbon steel (─30HRC) Alloy steel, Pre-hardened steel Precipitation hardening martensitic stainless steel, Work Co-Cr-Mo alloy Material AISI 1035, AISI 1050, ASTM 283 AISI H13, AISI 4140, AISI P21 ASTM S 17400, ASTM S 17700, 17-4PH, 15-5PH etc. DC Revolution Table feed Depth of cut Width of cut Revolution Table feed Depth of cut Width of cut Revolution Table feed Depth of cut Width of cut (inch) (min-1) (IPM) ap (inch) ae (inch) (min-1) (IPM) ap (inch) ae (inch) (min-1) (IPM) ap (inch) ae (inch) 1/4 5500 52.0 .013 .2 4500 28.3 .013 .2 2800 17.6 .013 .2 5/16 4400 48.5 .016 .25 3600 28.3 .016 .25 2200 17.3 .016 .25 3/8 3700 46.6 .019 .3 3000 26.0 .019 .3 1800 15.6 .019 .3 1/2 2800 35.3 .025 .4 2300 21.7 .025 .4 1400 13.2 .025 .4 ae Depth ofcut ap Copper, Copper alloy Heat resistant alloy Work Material Inconel718 etc. DC Revolution Table feed Depth of cut Width of cut Revolution Table feed Depth of cut Width of cut (inch) (min-1) (IPM) ap (inch) ae (inch) (min-1) (IPM) ap (inch) ae (inch) 1/4 6500 61.4 .013 .2 1500 6.6 .008 .2 5/16 5200 57.3 .016 .25 1200 7.6 .009 .25 3/8 4300 54.2 .019 .3 1000 8.8 .011 .3 1/2 3300 41.6 .025 .4 750 7.6 .015 .4 ae I Depth of ap cut 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 can be achieved with the use of water-soluble cutting fluid. Note 3) Higher feeds and speeds can be used for smaller depth of cut. Note 4) The irregular helix flute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of the machine or the work material installation is very low, then vibration can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut. I174