Glass upstands in kitchen

[Misty9]

We want to install a glass splashback and upstands in our kitchen, but can't find out how to cut the upstands (I know we can't cut the splashback) to fit... I assume we need a specific tool, but what?? Anyone know/have experience of doing this?

Upstands should always be toughened glass for safety and this cant be cut once toughened. You can get them made to bespoke sizes.

Apparently the topps tiles ones can be cut as they can only be ordered in two lengths...the splashback is toughened, but not the upstands.

So what can I use??

Look for other suppliers. You can order bespoke sizes online.
I was put off the idea in case I got mildew behind them in sink area.