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Breville 54mm Bottomless Portafilter (Blackwood)

Breville 54mm Bottomless Portafilter (Blackwood)

Regular price $98.00 SGD
Regular price $98.00 SGD Sale price $98.00 SGD
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Taxes included. Shipping calculated at checkout.

This bottomless portafilter offers an unobstructed view into the espresso-making process. With no spouts in the way, you can watch the rich, golden coffee flow directly from the basket into your cup. It’s more than just a visual experience—it’s a tool that helps you fine-tune your technique, all while filling the air with the aroma of freshly brewed espresso.

This 54mm Breville Bottomless Portafilter combines practicality and elegance with a handcrafted Blackwood timber handle. Its refined design not only enhances your brewing setup but also provides real-time feedback, helping you perfect your grind, tamp, and puck prep for consistently flawless shots.

Instant Feedback:

Watch the flow of coffee to fine-tune your grind size, tamp pressure, and distribution for the perfect shot every time.

Richer Crema and Flavor:

The open design encourages an even extraction, delivering a crema-laden, flavorful espresso.

Comfort and Style:

The Blackwood handle offers a sleek, ergonomic grip that feels as good as it looks.

Built to Last:

Crafted from durable stainless steel for reliable, long-lasting performance.

Perfect Compatibility:

Designed to fit Breville 54mm machines like the Barista Express, Barista Pro, Barista Touch, Duo-Temp, and Bambino ranges.

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Elevate your espresso skills and enjoy the beauty of the brewing process with this essential, stylish addition to your setup.

Blog: What is a Bottomless Portafilter?

All portafilters include double shot basket as pictured.

Free Shipping Over $99

Enjoy FREE shipping on all orders over $99.

Flat rate $8.95 or Express $12.95.

Shipped via Australia Post from Melbourne, Victoria.

Fast Despatch

All orders are picked, packed, and out the door from our Melbourne warehouse in no time!

30 Day Returns

Don't love your new gear? No worries, return to us within 30 days for a full refund.

Plus, you're covered by our 12-month warranty on all items for extra piece of mind.

Size Guide

When selecting the appropriate portafilter or accessories for your espresso machine, it is essential to understand the dimensions and compatibility of the various sizes available. This guide provides a detailed sizing chart for 51mm, 54mm, and 58mm portafilters, which are the most commonly used sizes in the industry.

51mm

De'Longhi Dedica/SMEG 51mm (3 Ear Portafilter)

  • De'Longhi Dedica (EC680, EC685, EC885)
  • SMEG 50s Style Espresso Coffee Machine (ECF01, ECF02)
  • EUPA (TSK-1837B, TSK-1819A)

De'Longhi La Specialista 51mm (i9 3 Ear Portafilter)

  • La Specialista Opera, Arte, Maestro & Touch (EC9115, EC9155, EC9255, EC9335, EC9455M, EC9665, EC9865, EC9885)
  • Dedica Maestro (EC900M, EC950M)


54mm

53mm Accessories are used with 54mm baskets/portafilters

Breville 54mm (3 Ear Portafilter)

  • Breville Barista Express (BES870, BES875, BES876)
  • Breville Barista Pro (BES878)
  • Breville Barista Touch (BES880, BES881)
  • Breville Infuser (BES840)
  • Breville Bambino (BES450)
  • Breville Bambino Plus (BES500)
  • Solis Barista Perfetta Plus


58mm

E61 58mm (2 Ear Portafilter)

  • All Machines using E61 Group Head
  • Ascaso
  • Gemilai G3006, 3005, 3035, 3211
  • ECM
  • Lelit
  • Rocket R58
  • Rancilio
  • Sanremo
  • Profitec
  • Kaffa
  • Faema
  • Fellow ES1
  • EUPA (TSK-1858B,TSK-1899B)
  • Expobar
  • Vibiemme
  • Wendougee Data S

Breville 58mm (Breville 9 Series 2 Ear Portafilter)

  • Breville Dual Boiler (BES920)
  • Breville The Oracle Series (BES980, BES985, BES990, BES995)

Gaggia

  • Compatible with all 58mm Gaggia espresso machines

KitchenAid

  • KitchenAid Semi Automatic Espresso Machine Series (KES6551)

Sunbeam

  • Sunbeam Mini Barista (EM4300K)
  • Sunbeam Barista Max (EM5300K)
  • Sunbeam Barista Plus (EMM5400)
  • Sunbeam Origins Series (EMM4500, EMM5500, EMM6500, EMM7300SS)

La Marzocco

  • Linea Mini
  • Linea Classic
  • GS3
  • Linea Micra 

 

If you're unsure which portafilter or accessory to choose, or can't see your machine listed above, contact us and we can assist. 

 

 

Portafilter FAQs

What is a Bottomless/Naked Portafilter?

A bottomless portafilter lets you see the espresso flow directly from the basket, offering a clear view of your extraction process. It's perfect for spotting channeling—an issue where water finds weak points in your coffee puck, rushing through unevenly and leading to a bitter, uneven shot.

With a bottomless portafilter, channeling shows up as erratic, splattery streams or gaps in the flow. Ideally, you want a smooth, honey-like stream that forms evenly from the basket. If you notice channeling, it’s a cue to adjust your grind, improve your tamp, or distribute the coffee grounds more evenly. It’s like a diagnostic tool for better shots!

Is a Bottomless Portafilter Better?

It depends on what you’re after! A bottomless portafilter is a great tool for dialing in your espresso. It gives you a clear view of how your shot’s pulling—any uneven flow or channeling is easy to spot.

Plus, it’s easier to clean, works with a wider range of basket sizes, and let’s be honest, it looks amazing in action!

That said, it’s less forgiving than a spouted portafilter if your technique’s off. If you love geeking out over your espresso and tweaking your grind and tamp, it’s definitely worth the upgrade.

Are Portafilter Baskets Universal?

No, portafilter baskets come in various sizes and designs to fit different machines, with common diameters being 58mm, 54mm, and 51mm.
While compatibility is key, a bottomless portafilter offers more flexibility since it doesn’t have the fixed height of a spouted portafilter. Always check your machine's requirements to ensure the right fit.

How do I care for my portafilter?

To keep your portafilter in great condition, avoid placing it in the dishwasher and don’t use any soaps or cleaning detergents, as these can damage the finish over time. Instead, simply rinse it under hot water after each use to remove coffee residue, then dry it thoroughly with a microfibre towel to protect the surface. This gentle routine will help maintain both the appearance and longevity of your portafilter.

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  • Fast Despatch

  • 30 Day Returns

  • 12 Month Warranty

  • 5 stars: 41 (87%)
  • 4 stars: 3 (6%)
  • 3 stars: 1 (2%)
  • 2 stars: 1 (2%)
  • 1 star: 1 (2%)
T
Taylor Byrnes (Australia)
Excellent Portafilter! Highly Recommend!

The bottomless Portafilter from HyperGrind is excellent and has made a significant difference in my espresso! Highly recommended for anyone who wants to improve the taste, texture & quality of their coffee.

D
Deocarlo Guinzani (United States)
Great quality and awesome support team.

I contacted the support team to see if this portafilter would fit my Breville Infuser BES840BSXL, the response was very quick and precise. When I received the portafilter at my place, no fitment surprises and the quality was great!

A
Ari (Australia)
The pourfect pour

The pourfect pour. Every. Time. This portafilter exudes quality, I wish I had known about it sooner. Highly recommend.

A
Andrew B (Australia)
A Must-Have Upgrade for Breville Owners!

This Hypergrind 54mm bottomless portafilter with the blackwood handle is an absolute game-changer for my Breville espresso machine. The build quality is superb – it feels solid and well-crafted in hand, and the blackwood handle adds a touch of elegance and a comfortable grip.

More importantly, the bottomless design has significantly improved my espresso quality. I can now clearly see any channeling issues, allowing me to fine-tune my tamping and grind for a more even and delicious extraction. The difference in clarity and flavor in my shots is remarkable.

Installation was a breeze, fitting my Breville perfectly. Cleaning is also much easier without the spouts.

Hypergrind has delivered an exceptional product. If you're serious about your home espresso and own a compatible Breville machine, this portafilter is an essential upgrade. Highly recommended!

J
Jim Walsh (New Zealand)
What a Difference!

Completely changed the experience of making coffee at home. Took a few days to tune dosing and grind but now we literally don't hanker after a cafe-level coffee. Much easier to tamp a level puck and the flow is much more consistent with a nice layer of crema. Different brands and roasts of coffee beans now taste different too. Best 6 coffees worth of dollarinos I've spent on coffee.

M
Mr M Sintome (Australia)
Fantastic accompaniment for my espresso set up

The beautiful blackwood portafilter is a fantastic accompaniment to our Breville coffee machine. Great quality and craftsmanship. And now we can quickly switch between single and double espresso shots easily.

A
Anonymous (Australia)
Ordered Blackwood

Ordered Blackwood. Received Rosewood. Doesn't really matter. I can distinguished between 2 of the portfilters. Its does pour better and creamy

R
Rob Heros
Beautiful wood and excellent quality

Beautiful wood and excellent quality. Fits perfectly in my Breville & would absolutely order from Hypergrind again!

J
J G Cameron (New Zealand)
So far l have not had any problems

So far l have not had any problems.Still enjoying the new found flavour

N
Nicholas J Cave (New Zealand)
There were two standout features that have lingered with me after ordering this product

There were two standout features that have lingered with me after ordering this product. Firstly, I ordered the product from the New Zealand website, where it was claimed that the product was "in-store", and I paid for express delivery in time for my son's birthday, for whom it was intended as a gift. Only after ordering I found out it was not in the Auckland store as suggested, but was only to be found in Australia, and "express" meant the time that it takes a reasonably able child to swim across the Tasman.

The second feature was that the "Blackwood" product, pictured as the name would suggest- namely a "black wood", turned out to be as black as an ABBA tribute band.

It is a shame that those two features are memorable, as the actual portafilter is a lovely product - elegant, beautifully crafted, and with a pleasing heft. Although sadly, my son has now damaged his hand punching his coffee machine in frustration that he can no longer make a brew that doesn't taste like the effluent from an aluminium smelter.

T
TANYA TINGLE (United Kingdom)
I’ve not used as yet but when I unboxed my goodies you could see the outstanding quality

I’ve not used as yet but when I unboxed my goodies you could see the outstanding quality.
It feels great to handle. I’m sure the quality will shine through.

H
Howard Byrnes (Australia)
Don’t get me wrong

Don’t get me wrong, it works well, looks great but when we tap out the used coffee grounds the handle keeps coming loose and when we tighten it it doesn’t lock tight enough?

A
Anonymous (Australia)
Good quality products with a solid feel

Good quality products with a solid feel. Improved my coffee. Quick delivery.

A
Anonymous (Australia)
This portafilter was delivered quickly and has

This portafilter was delivered quickly and has been a game changer for my coffee making experience

B
Ben Murphy (Australia)
Amazing products & Amazing quality

Amazing products! Amazing quality & will definitely be purchasing from them again.

G
Gary (New Zealand)
Honest Advice for Solis Barista Perfetta Plus

Great experience dealing with the Hypergrind team. I recently purchased a Solis Barista Perfetta Plus and although it is a 54mm group head I wanted to be sure a new bottomless portafilter would work.
Right from the start the team were upfront and said they hadn't tried one, but did promise a refund if it didn't work. Well it did and in conjunction with the Precision Coffee Basket (Gold) within 2 attempts I had espresso shots coming out like a pro!.
Super happy with the results and big thanks to the guys at Hypergrind. Highly recommend.

C
Charissa Scotford (Australia)
A brilliant upgrade to the standard Breville portafilter

A brilliant upgrade to the standard Breville portafilter. I love seeing the shot from underneath and adjusting accordingly. The morning coffee has moved to another level

I
Ian Teh (Australia)
Cleaner extraction

this portafilter, together with the precision basket, worked well together to give me a clean, and sweeter extraction. It took me a while to get dialed in again but now, it (they) work a treat.

L
Leo (United States)
Love it.

quality: Great materials, definitely feels premium, and looks beautiful.Also,habe been able to pull amazing espressos. Fits the breville bambino perfectly. I have already recommended this company to friends.

E
Eva (Australia)
Portafilter feels and handles great

Portafilter feels and handles great, ergo comfy to use and well balanced.

Love to hear that, really appreciate you taking the time to share.

We put a lot of thought into the feel and balance, so it’s great to hear it’s translating into everyday use and making things more comfortable at the machine.

Thanks for the support and for being part of the Hypergrind community, it genuinely means a lot to us as a small business.

T
Tom W (Australia)
Bought the bottomless porta filter and precision basket for my breville barista pro

Bought the bottomless porta filter and precision basket for my breville barista pro. Way better quality than the stock breville one. Also bought the tamper and levelling tool kit. Made getting great shots very easy for a novice like myself. Very fast delivery also. Would highly recommend hypergrind.

A
Anonymous (New Zealand)
Works as intended and delivers reliable results

Works as intended and delivers reliable results.

A
Anonymous (United Kingdom)
Beautifully made and delivers what was promised

Beautifully made andbdelivera what was promised. A delight to hold and use and delightful coffee as the end result!

A
Anonymous (Australia)
Works as advertised

Works as advertised. Much better espresso as able to see issues when pulling shots

P
Paul Bretherton (New Zealand)
Im not a coffee fan

Im not a coffee fan, but my wife and son are and can taste the difference in a stronger better flavoured brew. Easier to clean, and the waste grinds are really dry, therefor easier to dump out into the box. Recommended.

A
Anonymous (Australia)
Transformed my coffee drinking experience

This portafilter completely elevated my daily coffees. I didn’t realise what a difference in quality switching from the stock Breville portafilter to a naked one would make. My coffees taste bolder and silkier and the crema has improved significantly. The portafilter is well crafted and feels much nicer to handle as it is weightier than the stock one provided by Breville. 100% recommend.

A
Anonymous (Australia)
Quality Products, Great Service

I recently bought a few accessories from HyperGrind and was amazed by the quality and pricing.
I forgot to add an item to my order, but after emailing support it was quickly updated by Jordan hassle free.
Highly recommend!

Born in the Yarra Valley

Hypergrind was born in the heart of the Yarra Valley, Victoria, with a mission to enhance the home coffee experience.

As a small, locally-owned business, we are passionate about providing premium tools that elevate the enjoyment of making coffee at home.

Read our story