fusa
Senior Member
I need to cut two 44mm holes for the pid and timer I will use for my control panel. I bought this encloser http://www.ebay.com/itm/NEW-12x12x8-300x300x200-ENCLOSURE-WITH-BACK-PLATE-INDOOR-OUTDOOR-/110926323924 What would be the best method to cut the square holes? For the heat sink I drilled 4 holes and used a jigsaw. It that was no where close to being square, and I had to file off a lot of the metal which took forever.