a Dremel is what ur lookin 4, but remember high RPMs melt the plastic, and if ur not good with a Dremel you could have a messy cut and a crap installation on your hands. plus i would say if u have 2 go out and by the tool 2 do the job, consider what else are u going 2 use it for? have u ever needed 1 b4? have u ever used 1? point is that if ur unsure of your quality 2 installations, you may be better 2 wait and get the X3Control Panel, it'll be a new front for your machine and come with the LCD already installed in it, cleanly, along with the switches built into the front panel, 2 USB ports(they over ride ports 3&4), and an empty slot for the IR add-on witch will allow u 2 shut the system on/off, I myself ain't buying my X3CP unless it comes with the IR mod, so I may wait a lil bit till they finish designing it