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High-Performance Solid Carbide End Mills • VariMill ™ Application Data • Series 771E • VariMill III ™ ER • Victory ™ Grades
��Series 771E • VariMill III ER • Semi-Finishing • Victory Grades
Material Group
P
M
S
H
��Series 771E • VariMill III ER • Finishing • Victory Grades
Material Group
P
M
S
widia. com
Side Milling( A) WS15PE Recommended feed per tooth( fz = mm / th) for side milling( A). Cutting Speed— vc
A D1— Diameter m / min ap ae min max mm 10,0 12,0 16,0 18,0 20,0
4
3 x D
0,2 x D
90
150
fz
0,054
0,062
0,077
0,083
0,088
5
3 x D
0,2 x D
60
100
fz
0,048
0,056
0,070
0,076
0,081
1
3 x D
0,2 x D
90
115
fz
0,061
0,070
0,087
0,095
0,101
2
3 x D
0,2 x D
60
80
fz
0,048
0,056
0,070
0,076
0,081
3
3 x D
0,2 x D
60
70
fz
0,040
0,047
0,057
0,061
0,065
1
3 x D
0,2 x D
50
90
fz
0,061
0,070
0,087
0,095
0,101
2
3 x D
0,2 x D
25
40
fz
0,032
0,037
0,046
0,050
0,054
3
3 x D
0,2 x D
60
80
fz
0,048
0,056
0,070
0,076
0,081
4
3 x D
0,2 x D
50
60
fz
0,045
0,052
0,064
0,069
0,074
1
3 x D
0,2 x D
80
140
fz
0,054
0,062
0,077
0,083
0,088
2
3 x D
0,2 x D
70
120
fz
0,040
0,047
0,057
0,061
0,065
NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness( machinability) within group. Higher value of cutting speed is used for finishing applications or for lower hardness( machinability) within group. Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on > 12mm diameters.
Side Milling( A) WS15PE Recommended feed per tooth( fz = mm / th) for side milling( A). Cutting Speed— vc
A D1— Diameter m / min ap ae min max mm 10,0 12,0 16,0 18,0 20,0
4
3 x D
0,06 x D
180
300
fz
0,065
0,075
0,092
0,099
0,106
5
3 x D
0,06 x D
120
200
fz
0,058
0,067
0,084
0,091
0,097
1
3 x D
0,06 x D
180
230
fz
0,073
0,084
0,105
0,113
0,121
2
3 x D
0,06 x D
120
160
fz
0,058
0,067
0,084
0,091
0,097
3
3 x D
0,06 x D
120
140
fz
0,048
0,056
0,068
0,073
0,078
1
3 x D
0,06 x D
100
180
fz
0,073
0,084
0,105
0,113
0,121
2
3 x D
0,06 x D
50
80
fz
0,038
0,045
0,056
0,060
0,065
3
3 x D
0,06 x D
120
160
fz
0,058
0,067
0,084
0,091
0,097
4
3 x D
0,06 x D
100
120
fz
0,053
0,062
0,077
0,083
0,089
1 3 x D 0,06 x D 160 – 280 fz 0,065 0,075 0,092 0,099 0,106 H
2 3 x D 0,06 x D 140 – 240 fz 0,048 0,056 0,068 0,073 0,078
NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness( machinability) within group. Higher value of cutting speed is used for finishing applications or for lower hardness( machinability) within group. Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on > 12mm diameters.
O47
High-Performance Solid Carbide End Mills
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