Is this trim suitable for the Metro tiles?

[Jupiter01]

I've come across this trim which seems to be priced cheaper than anywhere else. It suggests that it works for up to 10mm tiles

I am using these tiles as a splashback:

The details state a thickness of 6mm and I assume that's in the centre and not the bevelled edges?

Can you please provide your advice on the above. Thanks in advance.

 

[Celeronmanuk]

I used 6mm trim with similar metros along the thin uncut edge. It's a bit tight with adhesive but was better than 8mm. I had to get it ordered in at a local tile shop.

 

[Jupiter01]

I used 6mm trim with similar metros along the thin uncut edge

I suppose this wont always be the case as some rows butting up against the tile trim may have the cut (deeper) edge of the tile? Therefore do I need to assume a 6mm depth?