Shortix: Cut silica correctly every time!

A group I'm working with this week has this awesome little tool.  It is perfect for people like me who can't cut fused silica cleanly and evenly any every single time they try.

You push the silica into the device while repressing a little entry button that holds the diamond cutter out of the way.  You tighten this thing down so it holds the silica evenly, let go of the button, rotate the wheel and BOOM! perfectly cut silica.

Down-side?  It is $300.  You can purchase it here.