When I did my cases I tried the dremel route because I aready had one....:no:
Of course being a machinist and CNC programmer all of my adult life I immediately decided this was not the way to go....
Anyway here is how I did mine....:winkgrin:
Tools Needed for the hole.
Wide Masking Tape.
Hand Drill.
Saber Saw.
1/8" Drill Bit
3/8" Drill Bit
Small file or sandpaper.
Blades for the Saber Saw fine tooth for metal cutting.
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Mask off both sides of the cover then layout the hole where you want it.
Drill a 1/8" hole 3/16" in from the inside of the line.
Followed with the 3/8 drill.
Stick the saber Saw in the hole turn it on and let er rip.
Remove the masking tape and file the burrs off.
I use Lexan for the window that I get at Home Depot for around $2.00
All of this will cost less than the Dremel tool alone.
I have been doing these for my friends on occasion.