Coffee Appreciation

Rounded off the head of the screw for the showerscreen on my Gaggia classic. Are they made of cheese ffs? Tried to dremel a slot in there, but no luck. Any suggestions?

If you're trying to remove it then you need one of these, essentially it's a left-handed drill bit.

You could still the head off, and then try to remove with pliers once the shower screen is off. I have a spare grouphead block which you can have if the screw gets stuck (plus a spare new screw).

In coffee bean news, Monmouth's Costa Rican Finca Las Lajas is very tasty if you like big naturals (fnar). Lots of fruit flavour.