4 Flutes, Ballnose
Description
D
Lc
L
d
R
z
Standard Length
1.0
2
50
3
0.50
4
1.0~6.0
2~14
50
3~8
0.50~3.5
4
7.0
14
60
8
3.50
4
8.0
16
60
8
4.00
4
9.0
18
75
10
4.50
4
10.0
20
75
10
5.00
4
11.0
22
75
12
5.50
4
