2014-2015 Полный каталог инструмента Mitsubishi (Митсубиси) EN
для заказа - info@mitsubishitools.ru
iMX-B4HV/iMX-B4HV-E
Ball nose head, 4 flute, Irregular curve (With/Without coolant hole)
RECOMMENDED CUTTING CONDITIONS SQUARE
y Shoulder milling
Work Carbon steel, Alloy steel, Mild Steel, Austenitic stainless steel,
material Pre-hardened steel, Copper, Copper alloys Ferritic, Precipitation hardening stainless steel,
Cobalt chromium alloy,
Titanium alloy
Inclination % <15° %>15° Depth of cut Pick Feed % <15° %>15° Depth of cut Pick Feed
angle
ap pf ap pf BALL
Dia. R Cutting speed Revolution Feed Feed rate Cutting speed Revolution Feed Feed rate (mm) (mm) Cutting speed Revolution Feed Feed rate Cutting speed Revolution Feed Feed rate (mm) (mm)
(mm) (mm) (m/min) (min-1) (mm/tooth) (mm/min) (m/min) (min-1) (mm/tooth) (mm/min) (m/min) (min-1) (mm/tooth) (mm/min) (m/min) (min-1) (mm/tooth) (mm/min)
10 5 300 9600 0.106 4100 200 6400 0.07 1800 1 2.5 225 7200 0.105 3000 150 4800 0.067 1300 1 2.5 RADIUS
12 6 300 8000 0.125 4000 200 5300 0.085 1800 1.2 3 225 6000 0.125 3000 150 4000 0.08 1300 1.2 3
16 8 300 6000 0.134 3200 200 4000 0.088 1400 1.6 4 225 4500 0.14 2500 150 3000 0.09 1100 1.6 4
20 10 300 4800 0.156 3000 200 3200 0.1 1300 2 5 225 3600 0.16 2300 150 2400 0.105 1000 2 5
25 12.5 300 3800 0.16 2400 200 2500 0.1 1000 2.5 6 225 2900 0.16 1900 150 1900 0.105 800 2.5 6
Depth of pf
cut ap
Work Heat resistant alloys
material Inconel718
Inclination % <15° %>15° Depth of cut Pick Feed INDEXABLE HEAD END MILLS
angle
ap pf
Dia. R Cutting speed Revolution Feed Feed rate Cutting speed Revolution Feed Feed rate (mm) (mm)
(mm) (mm) (m/min) (min-1) (mm/tooth) (mm/min) (m/min) (min-1) (mm/tooth) (mm/min)
10 5 60 1900 0.055 420 40 1300 0.035 180 0.5 1
12 6 60 1600 0.055 350 40 1100 0.035 150 0.6 1.2
16 8 60 1200 0.062 300 40 800 0.04 130 0.8 1.6
20 10 60 1000 0.062 250 40 640 0.04 100 1 2
25 12.5 60 760 0.062 190 40 510 0.04 80 1.2 2.5
Depth of pf
cut ap
1) For stainless steel, titanium alloy and heat resistant alloy, the use of water-soluble coolant is effective.
2) If the depth of cut is shallow, the revolution and feed rate can be increased.
3) The irregular helix flute end mill has a large effect on controlling vibration when compared to standard end mills.
However, if the rigidity of the machine or the workpiece installation is poor, vibration or abnormal sound can occur.
In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
4) % is the inclination angle of the machined surface.
%
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