Which discs?

[Drunkenmassacre]

I need to be cutting some holes in a motherboard tray. I have a dremel style multi tool, but I'm not sure on what cutting discs to be buying. I've heard good things about the reinforced discs, but what is a good price and where is best to get them from?

 

[Drunkenmassacre]

no one uses a dremel here?!?! I know thats not true!

 

[Drunkenmassacre]

Thanks beefy, I'm cutting a square out so I'll figure what to use. cheers though