Page 573 - Ceratizit Catalog

Formula collection
B246
Formulas - medium chip thickness

The following equations give approximate figures in the
proportion of a /d (a /d ).
1
p
1
e
Peripheral milling cutters, side and face
milling cutters

d 1
f z h m
a e
Calculation example:
a e
h m f z
Cutter type: ... C244.25.R.02
d 1
Cutter diameter d : ... 25 mm
1
Width of cut a : ... 10 mm
e
Medium chip thickness h ... 0.15 mm
m
d 1
f z
n
25
f z 0,15 0,24 mm
a e
10
h m
v f

Button insert cutters

d
f z h m
a p
Calculation example:
a p
h m f z
d Cutter type: ... A251.63.R.06
Insert: ... RPHX 1204M0SN CTP1235
Insert diameter d: ... 12 mm
Depth of cut a : ... 2 mm
p
Requested medium chip thickness
f z
h ... 0.15 mm
m

3
2 4
d 12
a p 1 5 f z 0,15 0,37 mm
2
8
6
7
h m
Milling / Technical information
V f