A sharp upgrade for Dedica owners who want to see every shot

Is the Normcore 51mm Naked Bottomless Portafilter worth buying? Yeah — if you own a compatible Delonghi Dedica EC680/EC685 or SMEG ECF01 and want a better shot at diagnosing your espresso, this £51.31 accessory is a smart upgrade, especially since it’s at its all-time-low price right now. With a 4.4/5 rating from 1,838 reviews and over 50 bought just last month, it’s clearly got real-world appeal. This isn’t just some niche hype.

First impressions: purpose-built, not universal

First thing’s first: this is not a universal 51mm portafilter. Normcore designed it for the Delonghi Dedica Style Series EC680 and EC685, plus SMEG ECF01.

The listing makes it very clear that it does not work with the DeLonghi EC93. That tight compatibility matters quite a bit. If your machine fits, you’ll get a cleaner, more focused espresso workflow. If not, you’re barking up the wrong tree.

At 363g and about 22.5 x 7 x 4cm, it feels substantial—definitely not just some lightweight, flashy add-on. The 304 stainless steel body should last and makes cleaning easier. The anodized aluminum handle feels a lot more polished than the usual plastic portafilter that comes with most home machines.

What does the bottomless design actually do?

A bottomless portafilter ditches the spouts so you can watch your shot pull from underneath. Why does that matter? Because you see channeling, uneven tamping, grind issues, and basket quirks instantly.

For home baristas, that visual feedback is often more valuable than a picture-perfect cup. If your espresso sprays, blondes early, or pulls unevenly, the naked design makes it obvious.

Normcore points out that the interior side wall is machined flush, so you can use any depth of filter basket. That’s a real plus for people who like to tinker, since basket depth quirks can really limit a good portafilter.

How does it perform in daily use?

For compatible machines, you’ll notice the main benefit is diagnostic, not magic. A bottomless portafilter won’t fix extraction on its own, but it’ll show you exactly where your workflow needs work.

That’s especially helpful if you’re trying to dial in puck prep, grind consistency, or tamping on a machine like the Dedica. People often pair these machines with grinders and accessories that can push espresso quality way past the stock setup.

The ergonomically shaped handle is a nice touch. A comfy grip matters more than you’d think, especially when you’re locking in and knocking out baskets all day. The anodized aluminum handle feels much more premium than basic plastic.

Build quality: strong materials, but fit is everything

The materials feel solid: 304 stainless steel for the body and anodized aluminum for the handle. That combo should resist wear way better than cheaper plated options, and it fits with the product’s “serious accessory” vibe.

The premium-made claim seems fair, at least from the materials and weight. But here’s the thing—build quality only matters if the fit is right.

Since this portafilter only works with specific machines, you really need to check compatibility before buying. The listing’s warning about the EC93 isn’t just a detail; it’s a dealbreaker.

Is it good value for money?

At £51.31, this isn’t exactly an impulse buy. But with the price at its all-time lowest and right at the average, it’s a sensible time to pick one up—if you know you need a compatible bottomless portafilter.

Looking at other options, the value depends on your needs. The Airscape Coffee Storage Canister costs £51.99 and has a 4.7★ rating. The KC Kitchen & Co. Coffee Can is £25.95 at 4.6★, and the Maestri House Mini Coffee Scale is £35.99 at 4.4★.

These solve different problems, but they show that £51.31 puts you in premium accessory territory. You’re paying for a focused espresso tool here, not just a general coffee gadget.

How does it compare to alternatives?

Compared to storage canisters and scales, the Normcore is way more specialized. A scale like the Maestri House Mini Coffee Scale helps you measure dose and yield. This portafilter? It lets you see extraction quality directly.

If your grinder and puck prep are already decent, that kind of feedback can be more useful than yet another generic accessory. The trade-off is clear: a storage canister helps with bean freshness every day, while a bottomless portafilter really shines when you’re working on espresso technique.

So the Normcore is more of a skill-building tool than a daily must-have for everyone.

Should you buy it now?

If you already have a compatible machine and you’re hoping to improve your espresso by actually seeing what’s happening, this is a solid buy at £51.31. That’s the lowest recorded price, which is honestly hard to beat.

But if you’re not sure whether it’ll fit, or if you just want better espresso without diving into the details of channeling and extraction, maybe it’s not for you.

What really stands out here? Clarity. You can actually see what your puck is up to, and the build feels thoughtfully put together with quality materials.

Still, it’s not perfect. It only works for a specific set of machines, and honestly, it won’t magically fix bad grinding or careless prep.