2014-2015 Полный каталог инструмента Mitsubishi (Митсубиси) EN
для заказа - info@mitsubishitools.ru
IMPACT MIRACLE END MILLS
CARBIDE VF2SDB VF2SDBL
Ball nose, Short cut length, 2 flute, Ball nose, Short cut length, 2 flute,
Strong geometry type Strong geometry type, Long shank
RECOMMENDED CUTTING CONDITIONS
y Overhang below 5D (D is end mill diameter)
Work Alloy steel, Tool steel, Hardened steel (45 55HRC) Hardened steel (55 62HRC)
material Pre-hardened steel X40CrMoV51 X210Cr12
X40CrMoV51
R %< 15° %>15° Depth of cut Depth of cut %< 15° %>15° Depth of cut Depth of cut %< 15° %>15° Depth of cut Depth of cut
(mm)
Revolution Feed rate Revolution Feed rate ap ae Revolution Feed rate Revolution Feed rate ap ae Revolution Feed rate Revolution Feed rate ap ae
(min-1) (mm/min) (min-1) (mm/min) (mm) (mm) (min-1) (mm/min) (min-1) (mm/min) (mm) (mm) (min-1) (mm/min) (min-1) (mm/min) (mm) (mm)
R 0.5 40000 5200 36000 2300 0.10 0.25 40000 5200 36000 2300 0.10 0.25 40000 5000 40000 2400 0.05 0.10
R 1 40000 6000 36000 3500 0.20 0.50 40000 6000 36000 3500 0.20 0.50 36000 5000 24000 2400 0.10 0.20
R 1.5x3 29000 4600 19000 2400 0.20 0.50 25000 4000 16000 2000 0.20 0.50 17000 2400 11000 1000 0.12 0.30
R 1.5 37000 7000 24000 3000 0.30 0.75 37000 7000 24000 3000 0.30 0.75 25000 6000 16000 2200 0.12 0.30
R 2x4 24000 4300 15000 2200 0.25 0.70 19000 3400 13000 1700 0.25 0.70 12000 1900 8200 900 0.13 0.40
R2 30000 6500 19000 2800 0.40 1.00 28000 6000 19000 2600 0.40 1.00 18000 4800 12000 2000 0.13 0.40
R 2.5 25000 6000 16000 2600 0.50 1.30 22000 5000 16000 2300 0.50 1.25 15000 4200 9500 1700 0.15 0.50
R 3 22000 6000 14000 2400 0.60 1.80 18000 4500 12000 1900 0.60 1.50 12000 3500 8000 1600 0.20 0.60
R 4 19000 5200 12000 2200 0.80 2.40 15000 3800 9500 1700 0.80 2.00 9800 3000 6500 1300 0.20 0.80
R 5 15000 4300 9500 2000 1.00 3.00 11000 3000 7000 1500 1.00 2.50 7500 2400 5000 1000 0.20 1.00
R 6 12000 3400 8000 1800 1.20 3.60 9000 2400 6000 1400 1.20 3.00 6000 1900 4000 800 0.30 1.20
R 8 9000 2600 6000 1500 1.60 4.80 7000 1900 4500 1100 1.60 4.00 4500 1500 3000 600 0.30 1.60
R10 7500 2200 4800 1200 2.00 6.00 5500 1500 3600 900 2.00 5.00 3600 1200 2500 500 0.30 2.00
ae
< ap
SOLID END MILLSDepth of
apcut
1) % is the inclination angle of the machined surface.
2) If the depth of cut is shallow, the revolution and feed rate can be increased.
3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
y Overhang 7D (D is end mill diameter) End mill
Work Alloy steel, Tool steel, Hardened steel (45 55HRC) R
material Pre-hardened steel X40CrMoV51 %
X40CrMoV51 pf
R Revolution Feed rate Depth of cut Depth of cut Revolution Feed rate Depth of cut Depth of cut
(min-1) (mm/min) ap (mm) ae (mm) (min-1) (mm/min) ap (mm) ae (mm)
(mm)
R 1.5x3 16000 2000 0.10 0.30 13000 1500 0.10 0.30
R 2x4 13000 2000 0.15 0.50 10000 1500 0.15 0.50
R3 10000 2000 0.20 1.00 1600 0.20 0.80
R4 1800 0.30 1.50 8000 1400 0.40 1.20
8000 6400
R5 6000 1600 0.40 2.00 4800 1200 0.40 1.60
R6 5000 1300 0.45 2.40 4000 1000 0.45 2.00
R8 3800 1000 0.60 3.00 3100 800 0.60 2.50
R10 3000 800 0.80 4.00 2500 650 0.80 3.00
Depth of ae
cut ap
1) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
I174 info@mitsubishitools.ru www.mitsubishitools.ru
