(accordind to UNI 6946-2009)
(v 1.0)
Safety and usage cautions
Before installing our products, we recommend you to consult the section about safety and usage cautions at the link below
Thread diameter | Thickness of the material to be drilled | Hole diameter for laminates of | ||||
---|---|---|---|---|---|---|
Beyond | Up to and including | Steel, Stainless steel, brass | Aluminium alloy | |||
Punched holes | Drilled holes | Punched holes | Drilled holes | |||
3,5 mm | – | 0,40 | 2,85 | 2,65 | – | – |
0,40 | 0,50 | 2,85 | 2,65 | – | – | |
0,50 | 0,60 | 2,85 | 2,70 | 2,85 | – | |
0,60 | 0,80 | 2,85 | 2,70 | 2,85 | 2,65 | |
0,80 | 0,90 | 2,85 | 2,80 | 2,85 | 2,65 | |
0,90 | 1,20 | – | 2,85 | 2,85 | 2,65 | |
1,20 | 1,50 | – | 2,95 | – | 2,70 | |
1,50 | 1,90 | – | 3,10 | – | 2,80 | |
1,90 | 3,50 | – | 3,25 | – | 2,90 | |
3,50 | 5,30 | – | – | – | 3,10 | |
3,9 mm | – | 0,50 | 3,10 | 2,95 | – | – |
0,50 | 0,60 | 3,10 | 2,95 | 3,10 | – | |
0,60 | 0,80 | 3,10 | 2,95 | 3,10 | 2,90 | |
0,80 | 0,90 | 3,10 | 2,95 | 3,10 | 2,90 | |
0,90 | 1,20 | 3,10 | 3,10 | 3,10 | 2,95 | |
1,20 | 1,50 | – | 3,25 | – | 3,10 | |
1,50 | 1,90 | – | 3,50 | – | 3,25 | |
1,90 | 3,90 | – | 3,60 | – | 3,50 | |
3,90 | 5,90 | – | – | – | 3,60 | |
4,2 mm | – | 0,50 | 3,50 | – | – | – |
0,50 | 0,60 | 3,50 | 3,20 | 3,50 | – | |
0,60 | 0,80 | 3,50 | 3,20 | 3,50 | 2,95 | |
0,80 | 0,90 | 3,50 | 3,20 | 3,50 | 3,10 | |
0,90 | 1,20 | 3,50 | 3,25 | 3,50 | 3,25 | |
1,20 | 1,50 | – | 3,50 | – | 3,50 | |
1,50 | 1,90 | – | 3,60 | – | 3,60 | |
1,90 | 2,70 | – | 3,80 | – | 3,75 | |
2,70 | 3,20 | – | 3,80 | – | 3,75 | |
3,20 | 4,20 | – | 3,90 | – | 3,80 | |
4,20 | 6,30 | – | – | – | 3,90 | |
4,8 mm | – | 0,50 | 4,00 | – | – | – |
0,50 | 0,60 | 4,00 | 3,70 | 4,00 | – | |
0,60 | 0,80 | 4,00 | 3,70 | 4,00 | – | |
0,80 | 0,90 | 4,00 | 3,75 | 4,00 | 3,70 | |
0,90 | 1,20 | 4,00 | 3,90 | 4,00 | 3,70 | |
1,20 | 1,50 | – | 3,90 | – | 3,70 | |
1,50 | 1,90 | – | 4,00 | – | 3,75 | |
1,90 | 2,70 | – | 4,10 | – | 3,75 | |
2,70 | 3,20 | – | 4,30 | – | 3,80 | |
3,20 | 3,40 | – | 4,30 | – | 3,90 | |
3,40 | 4,80 | – | 4,40 | – | 4,00 | |
4,80 | 7,20 | – | – | – | 4,10 | |
5,5 mm | – | 0,60 | 4,70 | 4,20 | – | – |
0,60 | 0,80 | 4,70 | 4,20 | – | – | |
0,80 | 0,90 | 4,70 | 4,20 | – | – | |
0,90 | 1,20 | 4,70 | 4,30 | – | 4,10 | |
1,20 | 1,50 | – | 4,50 | – | 4,25 | |
1,50 | 1,90 | – | 4,70 | – | 4,40 | |
1,90 | 2,70 | – | 4,70 | – | 4,60 | |
2,70 | 3,20 | – | 5,00 | – | 4,70 |