Pooky

As the title says, I'd like to knwo what the procedure would be to have a sidefan in my case. ATM the sides are basic flat fanless aluminium with some small holes.

All my fans are 80mm, but I'd like to put a 90mm if that's doable.

Thanks

aznchowboy650

take a 90mm hole saw and hole saw it away or draw a 90mm hole and slowly cut away i prefer hole sw tho nice clean cut

__________________

MikeEnIke

Get a circle bit for an electric drill. And get a metal circle bit. then just buy size 90mm

Pooky

Ah. What about screwing it in?

MikeEnIke

Just screw it in with a fan guard. And as long as it isn't in plastic you shouldnt need washers. But you might want to add them for looks.

Pooky

Well I mean how do I make the holes for the screws?

aznchowboy650

line up fan n mark the holes n make a hole there not too big tho lil smaller or same as screw size

__________________

Pooky

Yeah I guessed that much, but what tool do I use?

aznchowboy650

for precision drilling holes would be a drill of course as for the 90mm hole its up to you

__________________

Pooky

Okay thanks a lot for the help