2014-2015 Полный каталог инструмента Mitsubishi (Митсубиси) EN
CARBIDE для заказа - info@mitsubishitools.ru
IMPACT MIRACLE END MILLS
VFSFPR
Roughing end mill, Short cut length, 3 – 4 flute
RECOMMENDED CUTTING CONDITIONS
y Shoulder milling
Carbon steel, Cast iron, Alloy steel, Tool steel, Austenitic stainless steel, Hardened steel (45 55HRC) Heat resistant alloys
Alloy steel ( 30HRC) Pre-hardened steel Titanium alloy
Work
material Cf53, GG25 X40CrMoV51 X5CrNi1810, X40CrMoV51 Inconel718
X5CrNiMo17-12-2, Ti6Al4V Revolution
(min-1)
Dia. Revolution Feed rate Revolution Feed rate Revolution Feed rate Revolution Feed rate Feed rate
(mm) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) 4200 (mm/min)
3200
3 16000 960 13000 640 6400 260 5300 320 2500 70
4 12000 960 9500 640 4800 260 4000 320 2100 70
5 960 7600 640 3800 260 3200 320 1600 70
6 9500 960 6400 680 3200 290 2700 340 1300 75
8 8000 1050 4800 760 2400 340 2000 400 1100 95
10 6000 1050 3800 760 1900 340 1600 400 105
12 4800 960 3200 700 1600 320 1300 400 800 110
16 4000 840 2400 620 1200 300 1000 360 600 110
20 3000 760 1900 560 1000 300 320 100
2400 800 < 0.3D
< 0.5D
Depth of < 1D
cut < 1.5D
D:Dia.
SOLID END MILLS y Slotting
Carbon steel, Cast iron, Alloy steel, Tool steel, Austenitic stainless steel, Hardened steel (45 55HRC) Heat resistant alloys
Alloy steel ( 30HRC) Pre-hardened steel Titanium alloy
Work
material Cf53, GG25 X40CrMoV51 X5CrNi1810, X40CrMoV51 Inconel718
X5CrNiMo17-12-2, Ti6Al4V Revolution
(min-1)
Dia. Revolution Feed rate Revolution Feed rate Revolution Feed rate Revolution Feed rate Feed rate
(mm) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) 2100 (mm/min)
1600
3 13000 720 11000 480 4800 190 3200 190 1300 25
4 9500 720 8000 480 3600 190 2400 190 1100 25
5 7600 720 6400 480 3200 190 1900 190 25
6 6400 720 5300 480 2700 200 1600 200 800 30
8 4800 800 4000 520 2000 220 1200 220 600 35
10 3800 800 3200 520 1600 220 1000 220 500 35
12 3200 750 2700 520 1300 210 210 400 40
16 2400 620 2000 450 1000 180 800 180 300 45
20 1900 540 1600 400 160 600 160 40
800 500
Depth of D D
cut < 1D < 0.5D
D:Dia.
1) When cutting austenitic stainless steels, the use of water-soluble cutting fluid is effective.
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.
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