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Hypergrind Black & Gold Bottomless Precision Kit (E61 58mm)

Hypergrind Black & Gold Bottomless Precision Kit (E61 58mm)

Regular price $144.95 AUD
Regular price $149.90 AUD Sale price $144.95 AUD
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Shipped from Melbourne, Victoria via the Australia Post network.

Fast Dispatch

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

30 Day Returns

Don't love you 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.

Sizing 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)
  • EUPAĀ (TSK-1837B,Ā TSK-1819A)

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

  • La Specialista Opera, Arte, Maestro & Touch (EC9115, EC9155, EC9255, EC9335, EC9455M,Ā 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)


58mm

E61 58mm (2 Ear Portafilter)

  • All Machines using E61 Group Head
  • Ascaso
  • Gemilai (3-character models, 3005, 3035, 3211)
  • ECM
  • Lelit
  • Rocket R58
  • Sanremo
  • Profitec
  • Kaffa
  • Faema
  • EUPA (TSK-1858B,TSK-1899B)
  • Expobar
  • Vibiemme

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,Ā EMM5500, EMM6500, EMM7300SS)

La Marzocco

  • Linea Mini
  • Linea Classic
  • GS3
  • Linea MicraĀ 

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

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The Foundation for Better Espresso

Elevate your espresso routine with theĀ Hypergrind Black Bottomless Portafilter & Gold Precision Basket Bundle, designed specifically for 58mm, E61 group head machines. Bringing together two of our flagship products, this set gives you the control, feedback, and consistency needed to refine your workflow and pull cleaner, more balanced shots at home.

See Every Shot, Refine Your Technique

Start with theĀ E61 58mm Bottomless Portafilter in Black. With no spouts to obstruct the flow, it lets you watch your extraction in real time, helping you identify channeling, adjust your grind, and fine-tune your prep. Built from stainless steel and alloy with a sleek all-black finish, it’s as functional as it is striking.

Paired with theĀ Gold Precision Coffee Basket, engineered with a dual-layer design for improved water distribution and flow. Its dense inner layer and structured outer perforations work together to deliver a more even extraction, enhancing clarity, sweetness, and crema in every shot.

Why You’ll Love This Bundle:

Real-Time Feedback:

The bottomless portafilter exposes your extraction, helping you dial in grind size, distribution, and tamp with precision.

Enhanced Extraction:

The precision basket promotes even water flow through the coffee bed, reducing channeling and improving flavour balance.

Striking Aesthetic:

A bold black portafilter paired with a gold basket—built to stand out on any setup.

Built to Last:

Crafted from high-quality stainless steel and alloy for durability and long-term performance.

Dial In with Confidence:

Designed to work seamlessly together, giving you more control and more consistent results shot after shot.

Perfect Compatibility:

Designed for E61 Group Head Machines like Rocket, Rancilio, Lelit, ECM, Profitec and more (check your manufacturer specifications).

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Whether you’re refining your technique or looking for a noticeable upgrade, this bundle brings clarity, consistency, and a more rewarding espresso experience to your daily routine.

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  • Family Run Small Business

  • Fast Dispatch

  • 30 Day Returns

  • 12 Month Warranty

Born in the Yarra Valley

Hypergrind was born in the heart of the Yarra Valley, Victoria, with a mission to elevate 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