2014-2015 Полный каталог инструмента Mitsubishi (Митсубиси) EN
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DIAMOND COATED END MILLS
DFPSRB
Corner radius end mill, Short cut length, 2 – 4 flute, High precision, For graphite
RECOMMENDED CUTTING CONDITIONS
Work material Graphite
Dia. Corner radius Neck length Revolution Feed rate Depth of cut Depth of cut
(min-1) (mm/min) ap (mm) ae (mm)
(mm) (mm) (mm)
30000 1100 0.05 0.23
0.1 4 28000 960 0.05 0.23
25000 850 0.05 0.23
0.1 5 22000 600 0.04 0.21
20000 500 0.03 0.18
0.5 0.1 6 28000 0.08 0.45
22000 1300 0.08 0.45
0.1 10 25000 900 0.1 0.6
22000 0.1 0.6
0.1 15 25000 1500 0.1 0.45
22000 1300 0.1 0.45
0.8 0.1 6 18000 1500 0.08 0.4
0.1 8 15000 1300 0.08 0.4
12000 1000 0.07 0.35
0.1 8 25000 0.15 0.8
18000 800 0.15 0.8
0.1 12 22000 600 0.2 1.2
19000 2100 0.2 1.2
0.2 8 16000 1400 0.2 1.2
13000 3000 0.16 1
1 0.2 12 11000 2500 0.14 0.8
18000 2000 0.3 2
0.2 16 12000 1600 0.25 1.7
18000 1200 0.3 1.5
0.2 20 18000 3000 0.4 2.7
13000 1800 0.4 2.7
0.2 30 18000 3000 0.4 2.3
13000 4200 0.4 2.3
1.5 0.2 10 14000 2800 0.6 3.8
0.2 20 14000 4200 0.6 3
10500 2800 0.8 5.3
SOLID END MILLS 0.2 12 10500 4600 0.8 4.5
4600 1 6.8
0.2 16 8700 4000 1 6
8700 4000 1.2 8
2 0.2 20 7200 3500
3500
0.2 30 3000
0.2 40
0.2 20
3 0.2 40
0.5 20
0.2 20
4 0.2 40
0.5 20
0.5 40
6 0.5 30
1 30
8 0.5 30
1 30
10 0.5 40
1 40
12 0.5 40
Depth of cut ae
ap
1) When high machining accuracy is needed, or the workpiece becomes chipped, we recommend lowering the feed rate.
2) Use a milling machine dedicated for graphite.
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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