Help on cutting accurate holes in plywood please
Hi all,
Finally I'm able to get my 17.5" project under way.
I need to cut a series of 50mm diameter holes into 15-30mm plywood. These need to be accurate as they will be holding the truss poles in place (there will only be three truss poles). Hole saws are no good- too big. I have both a drill & a router. Any suggestions?
Mental.
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