2014-2015 Полный каталог инструмента Mitsubishi (Митсубиси) EN
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CARBIDE
RECOMMENDED CUTTING CONDITIONS
Carbon steel, Cast iron, Alloy steel, Tool steel, Austenitic stainless steel, Hardened steel (45 55HRC)
Alloy steel ( 30HRC) Pre-hardened steel Titanium alloy
Work
material Cf53, GG25 X40CrMoV51 X5CrNi1810, X5CrNiMo17122, X40CrMoV51
Ti6Al4V
Dia. Revolution Feed rate Revolution Feed rate Revolution Feed rate Revolution Feed rate SOLID END MILLS
(mm) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min)
0.1 40000 (40) 40000 (40) 40000 (35) 40000 (25)
0.2 40000 (45) 40000 (45) 40000 (35) 32000 (25)
0.3 40000 (55) 32000 (45) 27000 (35) 21000 (25)
0.4 32000 (60) 24000 (45) 20000 (35) 16000 (25)
0.5 25000 (60) 19000 (45) 16000 (35) 13000 (25)
0.6 21000 (60) 16000 (45) 13000 (35) 11000 (25)
0.7 18000 (60) 14000 (45) 11000 (35) (25)
0.8 16000 (60) 12000 (45) 9900 (35) 9100 (25)
0.9 14000 (60) 11000 (45) 8800 (35) 8000 (25)
1 13000 60 (60) 45 (45) 8000 35 (35) 7100 25 (25)
1.5 60 (60) 9500 45 (45) 5300 35 (35) 6400 25 (25)
2 8500 60 (60) 6400 45 (45) 4000 35 (35) 4200 25 (25)
2.5 6400 60 (60) 4800 45 (45) 3200 40 (40) 3200 25 (25)
3 5100 65 (60) 3800 55 (45) 2600 40 (40) 2500 25 (25)
4 4200 80 (60) 3400 65 (45) 2100 (1600) 50 (30) 2100 35 (25)
5 3400 100 (60) 2700 80 (45) 1800 (1350) 60 (30) 1700 40 (25)
6 2900 120 (60) 2300 100 (50) 1500 (1100) 75 (30) 1500 50 (25)
8 2500 130 (60) 2000 100 (50) 1200 (900) 80 (30) 1300 50 (25)
10 1900 130 (60) 1500 100 (50) 950 (710) 75 (30) 1000 50 (25)
12 1600 120 (60) 1300 100 (50) 800 (600) 75 (30) 50 (25)
1300 1100 800
670
< 0.05D (MAX. 0.5mm)
< 0.02D
< 2.5D
< 2D
Depth of (D >& 1) (D > & 1)
cut D D
< 0.02D (D < & 0.5) < 0.02D (D < & 0.5)
< 0.05D (& 0.5 < D < & 1)
< 0.1D (& 1 < D < & 2) < 0.05D (D < & 0.5)
< 0.2D (D > & 2)
( ) : Indicates standard revolution and feed rate for slotting. 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) When drilling, please set the feed rate at 1/3 or below the values above.
4) 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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