SQUAREBALLRADIUSTAPERBARRELROUGHINGSOLID END MILLS Effective length DCDC DNDN Stock Type DCONDCON DIAMOND COATED END MILLS DF2XLB 30° Ball nose, Medium cut length, 2 flute, Long neck, For graphite CARBIDE Aluminum Alloy Copper Alloy Graphite GFRP MachineableCFRPCeramics u e e u u B2 Type1 Effective length RE APMXLU BHTA2 12°LF for inclined angle Type2 Inclined angle APMX 0.1 < RE < 3 RE LU LF ±0.01 DCON=4,6 0 - 0.008 a 2 flute long neck ball nose end mill with Mitsubishi's unique diamond coating for graphite machining. (mm) Effective length Order Number RE DC APMX LU DN B2 LF DCON No. ofFlutes for inclined angle0.5°1°2°3° DF2XLBR0010N005 0.1 0.2 0.2 0.5 0.18 11.5˚ 50 4 2 s 1 0.5 0.5 0.6 0.7 DF2XLBR0015N020 0.15 0.3 0.3 2 0.27 9.9˚ 50 4 2 s 1 2.1 2.2 2.4 2.6 DF2XLBR0015N030 0.15 0.3 0.3 3 0.27 9.1˚ 50 4 2 s 1 3.1 3.2 3.6 3.9 DF2XLBR0020N010 0.2 0.4 0.6 1 0.36 11.0˚ 50 4 2 s 1 1.0 1.0 1.1 1.2 DF2XLBR0020N020 0.2 0.4 0.6 2 0.36 10.0˚ 50 4 2 s 1 2.0 2.1 2.3 2.6 DF2XLBR0020N030 0.2 0.4 0.6 3 0.36 9.1˚ 50 4 2 s 1 3.1 3.2 3.5 3.9 I DF2XLBR0020N040 0.2 0.4 0.6 4 0.36 8.4˚ 60 4 2 s 1 4.1 4.3 4.7 5.2 DF2XLBR0020N080 0.2 0.4 0.6 8 0.36 6.4˚ 60 4 2 s 1 8.3 8.7 9.5 10.5 DF2XLBR0020N120 0.2 0.4 0.6 12 0.36 5.1˚ 60 4 2 s 1 12.5 13.0 14.3 15.8 DF2XLBR0025N040 0.25 0.5 0.6 4 0.46 8.3˚ 60 4 2 s 1 4.1 4.3 4.7 5.2 DF2XLBR0025N050 0.25 0.5 0.6 5 0.46 7.7˚ 60 4 2 s 1 5.2 5.4 5.9 6.5 DF2XLBR0025N080 0.25 0.5 0.6 8 0.46 6.3˚ 60 4 2 s 1 8.3 8.7 9.5 10.5 DF2XLBR0030N020 0.3 0.6 0.9 2 0.56 9.9˚ 60 4 2 s 1 2.1 2.2 2.4 2.6 DF2XLBR0030N040 0.3 0.6 0.9 4 0.56 8.3˚ 60 4 2 s 1 4.2 4.4 4.8 5.2 DF2XLBR0030N050 0.3 0.6 0.9 5 0.56 7.6˚ 60 4 2 s 1 5.2 5.4 6.0 6.6 DF2XLBR0030N060 0.3 0.6 0.9 6 0.56 7.1˚ 60 4 2 s 1 6.3 6.5 7.1 7.9 DF2XLBR0030N080 0.3 0.6 0.9 8 0.56 6.2˚ 60 4 2 s 1 8.3 8.7 9.5 10.6 DF2XLBR0030N100 0.3 0.6 0.9 10 0.56 5.5˚ 60 4 2 s 1 10.4 10.9 11.9 13.2 DF2XLBR0030N160 0.3 0.6 0.9 16 0.56 4.1˚ 60 4 2 s 1 16.7 17.4 19.1 21.2 DF2XLBR0040N060 0.4 0.8 1.2 6 0.76 7.0˚ 60 4 2 s 1 6.3 6.5 7.1 7.9 DF2XLBR0040N080 0.4 0.8 1.2 8 0.76 6.1˚ 60 4 2 s 1 8.3 8.7 9.5 10.5 DF2XLBR0050N040 0.5 1 1.5 4 0.94 8.0˚ 60 4 2 s 1 4.2 4.4 4.8 5.3 DF2XLBR0050N060 0.5 1 1.5 6 0.94 6.8˚ 60 4 2 s 1 6.3 6.6 7.2 8.0 DF2XLBR0050N080 0.5 1 1.5 8 0.94 5.9˚ 60 4 2 s 1 8.4 8.8 9.6 10.6 DF2XLBR0050N100 0.5 1 1.5 10 0.94 5.2˚ 60 4 2 s 1 10.5 11.0 12.0 13.3 DF2XLBR0050N120 0.5 1 1.5 12 0.94 4.6˚ 60 4 2 s 1 12.6 13.2 14.4 15.9 DF2XLBR0050N160 0.5 1 1.5 16 0.94 3.8˚ 80 4 2 s 1 16.8 17.5 19.2 21.3 DF2XLBR0050N200 0.5 1 1.5 20 0.94 3.3˚ 80 4 2 s 1 21.0 21.9 24.0 26.6 DF2XLBR0050N300 0.5 1 1.5 30 0.94 2.4˚ 80 4 2 s 1 31.4 32.8 36.0 * DF2XLBR0050N400 0.5 1 1.5 40 0.94 1.9˚ 80 4 2 s 1 41.8 43.7 * * DF2XLBR0075N080 0.75 1.5 2.3 8 1.44 5.4˚ 60 4 2 s 1 8.4 8.8 9.6 10.6 * No interference I260 s : Stocked in Japan