Doesn't work at all for my 51mm naked Portafilter, the portafilter just falls right in the center.
I'm probably out the $15 ish Canadian in duties I had to pay, plus whatever it is going to cost to ship back to China.
Also got the Magnetic funnel which is ALSO way too big and useless for 51mm. The 58mm tamping station works better.
They should really make these individual sizes, one for 51mm another for 53 or 54mm or include an adaptor for the larger one so the smaller size ones can fit properly.

I love the look of my funnel and tamping stand. The magnet could be a little stronger as it doesn’t sit securely enough to actually get my grinder to start the grind; I have to reach around and press the button. Not critical but for the price I would expect a little more. They took a long time to arrive but still enjoy not spilling g coffee all over my counter as I load my portafilter

Dosing funnel is too tall to fit the Breville Barista Express

https://www.instagram.com/alcheng88/

While I mostly brew pourover coffee, making espresso requires it’s own routine, prep work and tools to achieve more consistency. Swipe left to see mine...

https://www.instagram.com/p/CRjaOTmhQP-/

My espresso bar is now complete with these added tools. Thank you @baristaspace.official for a magnetic funnel and the 58mm height adjustment, rubber grip bottom tamping station. The quality, build and attention to detail for the barista is on point. Save $$ and buy here!