2014-2015 Полный каталог инструмента Mitsubishi (Митсубиси) EN
для заказа - info@mitsubishitools.ru
INDEXABLE HEAD END MILLS
iMX-S4HV/iMX-S4HV-S/iMX-C4HV/iMX-C4HV-S
Square/Corner radius, 4 flute, Irregular helix (With/Without coolant hole)
SQUARE RECOMMENDED CUTTING CONDITIONS
y Side milling
Carbon steel, Alloy steel, Mild Steel, Copper, Pre-hardened steel, Carbon steel, Alloy steel, Austenitic stainless steel,
Work Copper alloys Alloy tool steel Ferritic, Precipitation hardening stainless steel,
material Titanium alloy
BALL Dia. Cutting speed Revolution Feed Feed rate Depth of cut Depth of cut Cutting speed Revolution Feed Feed rate Depth of cut Depth of cut Cutting speed Revolution Feed Feed rate Depth of cut Depth of cut
(mm) (m/min) (min-1) (mm/tooth) (mm/min) ap (mm) ae (mm) (m/min) (min-1) (mm/tooth) (mm/min) ap (mm) ae (mm) (m/min) (min-1) (mm/tooth) (mm/min) ap (mm) ae (mm)
RADIUS 10 150 4800 0.09 1700 10 2 120 3800 0.06 910 10 2 100 3200 0.075 960 10 2
12 150 4000 0.09 1400 12 2.4 120 3200 0.065 830 12 2.4 100 2700 0.08 860 12 2.4
16 150 3000 0.1 1200 16 3.2 120 2400 0.075 720 16 3.2 100 2000 0.09 720 16 3.2
20 150 2400 0.1 960 20 4 120 1900 0.075 570 20 4 100 1600 0.09 580 20 4
25 150 1900 0.12 910 25 5 120 1500 0.075 450 25 5 100 1300 0.09 470 25 5
Depth of ae
cut ap
Precipitation hardening stainless steel, Heat resistant alloys
Work Cobalt chromium alloy Inconel718
material
INDEXABLE HEAD END MILLS Dia. Cutting speed Revolution Feed Feed rate Depth of cut Depth of cut Cutting speed Revolution Feed Feed rate Depth of cut Depth of cut
(mm) (m/min) (min-1) (mm/tooth) (mm/min) ap (mm) ae (mm) (m/min) (min-1) (mm/tooth) (mm/min) ap (mm) ae (mm)
10 75 2400 0.06 580 10 2 40 1300 0.04 210 10 1
12 75 2000 0.065 520 12 2.4 40 1100 0.045 200 12 1.2
16 75 1500 0.075 450 16 3.2 40 800 0.05 160 16 1.6
20 75 1200 0.075 360 20 4 40 640 0.05 130 20 2
25 75 950 0.075 290 25 5 40 510 0.05 100 25 2.5
Depth of ae
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.
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