TAPER RADIUS BALL SQUARE carbide Концевые фрезы Mitsubishi по металлу со сменными режущими твердосплавными головками CARBIDE INDEXABLE HEAD END MILLS

TAPER RADIUS BALL SQUARE carbide Концевые фрезы Mitsubishi по металлу со сменными режущими твердосплавными головками CARBIDE INDEXABLE HEAD END MILLS

TAPER RADIUS BALL SQUARE carbide Концевые фрезы Mitsubishi по металлу со сменными режущими твердосплавными головками CARBIDE INDEXABLE HEAD END MILLS _ IMX-C4FV Рекомендуемые режимы резания при обработке на станке RECOMMENDED CUTTING CONDITIONS High depth of cut conditions Carbon steel, Alloy steel, Gray Cast Iron AIS11045, AISI 4140, AISI No 45 B Work material Pre-hardened steel, Alloy tool steel AISI P21, AISI P20, SKD, SKT Hardened steel (45 55HRC) AISI H13, AISI L6 Dil. DCfmrn) ConwR RE (mm Cuttiig speed minin) Revolution (miir1) Feed per Tooth (imiM) TiUe Feed (nnMn) Depth of ait ipH h of cut Cutting speed (minih miir1) Fied per Tooth (mm/tooth TiUeFetd Depth of cut MM cut Cutting speed minin Feed per M (nmltooth) Table Feed (mm/min) Depth of cut ep ni) of cut n(mm) 10 12 16 20 25 90 90 90 90 90 2900 2400 1800 1400 1100 0.25 0.25 0.25 0.25 0.25 2900 2400 1800 1400 1100 1.2 1.8 1.8 1.8 2.4 4.5 6 7.5 9 11.5 75 75 75 75 75 2400 2000 1500 1200 950 0.21 0.21 0.2 0.2 0.2 2000 1700 1200 1000 750 1 1.4 1.4 1.4 1.8 4.5 6 7.5 9 11.5 60 60 60 60 60 1900 1600 1200 950 750 0.22 0.22 0.22 0.22 0.22 1700 1400 1100 850 650 0.7 0.9 0.9 0.9 1.2 4.5 6 7.5 9 11.5 ae High speed milling Work material Carbon steel, Alloy steel, Gray Cast Iron AIS11045, AISI 4140, AISI No 45 B Pre-hardened steel, Alloy tool steel AISI P21, AISI P20, SKD, SKT Hardened steel (45 55HRC) AISI H13, AISI L6 Dil. DCJnm Comer R RE (mm Cutting spied minin) Revolution niir1) Feed pir Tooth (nmM Tible Feed (rnnMn) Depth tf cut ip nm) Mi tf cut ii mm) Cutting speed (mimr Revolution (miir1) Fied per Tooth (mmAooth) Table Feed mmlmin) Depth of cut eptynm) Mitfcut a)nm) Cutting speed minin) Revolution (nin-1 Fudpu Tooth tnmltooth) Table Feed (mm/min) Depth of cut ap mm) Hof cut n(nni) 10 2 150 4800 0.51 9800 0.6 4.5 125 4000 0.43 6900 0.46 4.5 100 3200 0.43 5500 0.36 4.5 12 2 150 4000 0.56 9000 0.9 6 125 3300 0.48 6400 0.7 6 100 2700 0.47 5100 0.45 6 16 3 150 3000 0.6 7200 0.9 7.5 125 2500 0.53 5300 0.7 7.5 100 2000 0.54 4300 0.45 7.5 20 3 150 2400 0.6 5800 0.9 9 125 2000 0.37 3000 0.7 9 100 1600 0.39 2500 0.45 9 25 4 150 1900 0.6 4500 1.2 11.5 125 1600 0.39 2500 0.9 11.5 100 1300 0.39 2000 0.6 11.5 ae If the depth of cut is shallow, the revolution and feed rate can be increased. Air blow or oil mist is recommended for good chip evacuation. For profile machining such as moulds, machining conditions may differ considerably depending on the workpiece geometry, machining methods and depth of cut. Reduce the feed rate especially when machining the corner sections of a workpiece. 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 workpiece installation is poor, vibration or abnormal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut. 1266 Mitsubishi Materials