2014-2015 Полный каталог инструмента Mitsubishi (Митсубиси) EN
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CBN END MILLS
CBN CBN2XLRB
Corner radius end mill, Medium cut length, 2 flute, Long neck
RECOMMENDED CUTTING CONDITIONS
Work Hardened steel (45 55HRC) Hardened steel (55 62HRC) Hardened steel (62 70HRC)
material X40CrMoV51 X210Cr12 C55, 1.3343 (W6Mo5Cr4V2)
Dia. Revolution Feed rate Depth of cut Depth of cut Revolution Feed rate Depth of cut Depth of cut Revolution Feed rate Depth of cut Depth of cut
(mm) (min-1) (mm/min) ap (mm) ae (mm) (min-1) (mm/min) ap (mm) ae (mm) (min-1) (mm/min) ap (mm) ae (mm)
0.5 50000 750 0.01 0.2 50000 600 0.01 0.1 40000 400 0.005 0.06
1 38000 1100 0.02 0.3 38000 760 0.01 0.2 25000 400 0.01 0.1
1.5 25000 900 0.03 0.5 25000 700 0.02 0.4 17000 340 0.02 0.2
2 20000 800 0.04 0.7 20000 600 0.03 0.6 12000 300 0.02 0.3
Depth of ae
cut
ap
1) If the depth of cut is shallow, the revolution and feed rate can be increased.
2) Oil mist coolant is recommended.
3) Cutting conditions may be considerably different due to the overhang (milling depth), depth of cut, and machine tool. Please see the above
table as a standard.
SOLID END MILLS
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