Drilling patterns with sides 18 mm
Drilling patterns with sides 19/20 mm
37.5
32
445
203
18
32
92
25.5
22
91.5
37.5
32
203
445
18
32
92
25.5
22
91.5
1800
27.5
28.5
22
735.5
733.5
27.5
28.5
1035.5
1033.5
22
815.5
91.5
817.5
2400
22
1115.5
1113.5
37.5
32
445
203
32
92
25,5
37.5
32
203
32
92
25.5
22
91.5
445