I Have to make the relief cut hole as small as possible, but I can't make this hole less than 10.5 mm
The relief has to go all the way through your bend. Since your bend is 5mm, the hole diameter has to be slighter larger than that. Is there a reason your relief has to be a full circle? Would the attached file work?
I set the relief to 1mm, but you can change it to whatever you need.
Thanks, it's a good solution.
Retrieving data ...