Milling Milling Cutters
Helical interpolate milling on soild materials
Diameter range (mm) of holes milled in one feed
XD..0904..
XD..1205..
Da (mm)
D o min (mm)
D o max (mm)
D o min (mm)
D o max (mm)
25
30
50
-
-
32
51
64
-
-
40
67
80
-
-
50
87
100
-
-
52
-
-
87.2
104
63
-
-
109.2
126
66
-
-
115.2
132
80
-
-
143.2
160
100
-
-
183.2
200
125
-
-
233.2
250
Programming information
Helical interpolate milling on soild materials
Indexable insert XD..090408
r (Insert radius)
rt (Approximate radius)
R
k
kr
x
17
0.8
2.0
6.5
1.9
1.47
XD..120508 22.8
0.8
2.5
8.4
2.4
1.00
XD..120512
20
1.2
3.0
8.3
2.8
0.86
XD..120520 0.90 Programming with the theoretical tool radius “rt” produces the maximum deviation from the final contour shown above. The small deviations that occur only in the corners can be corrected by other tools in the subsequent process. 20 2.0 3.0 8.0 3.4
364
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