18 17 16 15
8 7 6 5
mm
|
1
|
2
|
3
|
0.5
1
1.5
2
2.5
3
3,5
mm
4
|
5
|
6
|
7
4
4.5
5
5.5
6
6.5
7
mm
|
8
|
9
|
10
7.5
8
8.5
9
9.5
10
mm
|
11
|
12
|
13
|
10.5
11
11.5
12
12.5
13
13,5
mm
14
|
15
|
16
|
17
14
14.5
15
15.5
16
16.5
17
mm
|
18
|
19
|
20
17.5
18
18.5
19
19.5
20
18 17 16 15
8 7 6 5
