54mm Espresso Dosing Funnel & 53.5mm Puck Screen,PUSEE Coffee Dosing Ring Aluminum Metal,Reusable 1.7mm Thickness 150μm Espresso Puck Screen 316 Stainless Steel Fits 54mm Portafilter

Works perfectly. I use it daily for my espresso and I've never had a single issue.

This works great with the Fogkay 51mm porta filter, the magnets hold strong.Loading the porta filter is much easier with this gadget, just pour and tap and everything falls into place.

Finally able to load a shot without getting grinds all over the place. Fits my portafilter perfectly, the magnets keep it in place securely. I bought the 51 mm size and I have the atatix espresso machine: https://www.amazon.com/dp/B0DP1WXVK8?ref=ppx_yo2ov_dt_b_fed_asin_title

Magnets don't work with most portafilter baskets since they are made with high grade stainless and the portafilter is brass. Otherwise the filter is fine. it's anodizing keeps coffee particles from sticking to it, however it's inner curve doesn't allow a tamper or leveler cannot push through it. So it's not as useful as hoped.

Very happy with the purchase a I was constantly spilling espresso grounds s I prepped the puck.

This tool helps me not make such a mess. I'm still learning with the disk, but I do think I get better water distribution when using the disk compared to when I don't. Also it keeps the machine cleaner. Highly recommend.

I love the screen. It keeps the brewing group clean; no coffee grounds backup into the screen. Easier to clean.

The magnets are fine! For all those people who have had issues with the magnets, it's your portafilter metal composition! I have four different Portafilter baskets. Two of them have a strong magnetic attraction to the magnets and the other two don't. Not all metal is compatible with magnets. This is a fantastic dosing funnel. Fits my 54 mm Breville Portafilter perfectly.