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Coffee Accessories

Coffee Accessories

Upgrade your espresso setup with barista-grade coffee accessories. At Coffee Nerd, we stock the tools that serious home baristas actually use — from precision coffee tampers and dosing rings to puck screens, knock boxes, milk jugs and coffee scales. Every accessory is chosen to help you dial in better shots, improve consistency, and enjoy the process more.

What's in this collection?

Browse our full range of espresso accessories including: coffee tampers (flat, calibrated and self-levelling), coffee distributors, puck screens and shower screens, dosing rings and dosing cups, milk frothing jugs, coffee knock boxes, precision scales and more. Compatible with Breville, De'Longhi, Gaggia, and most home espresso machines.

Why upgrade your coffee accessories?

Even a great espresso machine can't compensate for inconsistent technique. The right accessories — a well-fitted tamper, a quality puck screen, or a precise scale — make an immediate, noticeable difference to your espresso. They help you tamp level, distribute evenly, reduce channelling, and repeat your best shots every time.

What coffee accessories do I need as a home barista? +

The core accessories most home baristas benefit from are: a coffee tamper that fits your basket (54mm for Breville, 58mm for most others), a puck screen to improve extraction evenness, a dosing ring or cup for mess-free loading, and precision scales. From there, a bottomless portafilter and a milk frothing jug round out a solid home setup.

Are Coffee Nerd accessories compatible with my machine? +

Most of our accessories are designed for standard basket sizes — 54mm for Breville Barista Express and Pro, and 58mm for De'Longhi, Gaggia, Breville Dual Boiler/Oracle, and most commercial-style machines. Each product listing includes a full compatibility guide. If you're unsure, feel free to reach out — we're happy to help you find the right fit.

Do you offer free shipping on coffee accessories in Australia? +

Yes — we offer free standard shipping on all Australian orders over $50. Most accessories ship from our NSW warehouse and arrive within 2–5 business days. Express options are also available at checkout.

49 products
Coffee Knock Box – Black & White — front viewCoffee Knock Box – Black & White — alternate view
Coffee Knock Box – Black & White
Sale price$54.00
Colour
Precision Coffee Basket — High-Performance Espresso Filter — front viewPrecision Coffee Basket — High-Performance Espresso Filter — alternate view
Precision Coffee Basket — High-Performance Espresso Filter
Sale price$54.00
Brewing Cup - Digital Coffee Dosing Cup and Scales — front viewBrewing Cup - Digital Coffee Dosing Cup and Scales — alternate view
Brewing Cup - Digital Coffee Dosing Cup and Scales
Sale price$94.00
Smart R10 Digital Coffee Scales — front viewSmart R10 Digital Coffee Scales — alternate view
Smart R10 Digital Coffee Scales
Sale price$202.00
M20L Precision Coffee Grinder — front viewM20L Precision Coffee Grinder — alternate view
M20L Precision Coffee Grinder
Sale price$470.00
Mini Rechargeable Coffee Grinder | Black — front viewMini Rechargeable Coffee Grinder | Black — alternate view
Mini Rechargeable Coffee Grinder | Black
Sale price$262.00
(5.0)
Milk Jug - 600ml — front view
Milk Jug - 600ml
Sale price$34.00
Colour
Save 10%53mm Wooden Tool Set — front view
53mm Wooden Tool Set
Sale price$88.00 Regular price$98.00
Stainless Steel Diffuser Plate - Breville / Sage 58mm — front viewStainless Steel Diffuser Plate - Breville / Sage 58mm — alternate view
Stainless Steel Diffuser Plate — Breville & Sage 58mm Replacement (Oracle, Dual Boiler)
Sale price$81.00
(5.0)
Sold outRechargeable Electric Coffee Grinder (USB-C) — front viewRechargeable Electric Coffee Grinder (USB-C) — alternate view
Rechargeable Electric Coffee Grinder (USB-C)
Sale price$88.00
Mini Espresso Scales with Timer (USB-C Rechargeable) — front viewMini Espresso Scales with Timer (USB-C Rechargeable) — alternate view
Mini Espresso Scales with Timer (USB-C Rechargeable)
Sale price$81.00
(5.0)
Precision Coffee Scales and Timer - 0.1g - 2000g/oz/ml — front viewPrecision Coffee Scales and Timer - 0.1g - 2000g/oz/ml — alternate view
Precision Coffee Scales and Timer - 0.1g - 2000g/oz/ml
Sale price$81.00
Gaggia High Diffusion Espresso Shower Screen - 58mm — front viewGaggia High Diffusion Espresso Shower Screen - 58mm — alternate view
Gaggia High Diffusion Espresso Shower Screen - 58mm
Sale price$128.00
High Diffusion Espresso Shower Screen - Breville — front viewHigh Diffusion Espresso Shower Screen - Breville — product information
High Diffusion Espresso Shower Screen - Breville
Sale priceFrom $104.00
(4.8)
Coffee Accessories Grinder And Bench Brush — front viewCoffee Accessories Grinder And Bench Brush — alternate view
Coffee Accessories Grinder And Bench Brush
Sale price$27.00
Small Rubber Tamping Mat — front view
Small Rubber Tamping Mat
Sale price$29.00
Milk Jug - 300ml — front viewMilk Jug - 300ml — alternate view
Milk Jug - 300ml
Sale priceFrom $27.00
Colour+2
Artisan Barista Conical Burr Grinder — front viewArtisan Barista Conical Burr Grinder — alternate view
Artisan Barista Conical Burr Grinder
Sale price$222.00
(5.0)
Colour
The Artisan Barista - Barista Precision Scale — front viewThe Artisan Barista - Barista Precision Scale — alternate view
The Artisan Barista - Barista Precision Scale
Sale price$135.00
Color+1
The Artisan Barista - Smart Electric 1.0L Kettle — front viewThe Artisan Barista - Smart Electric 1.0L Kettle — alternate view
The Artisan Barista - Smart Electric 1.0L Kettle
Sale price$208.00
Color+1
Dosing Cup - Silver — front viewDosing Cup - Silver — alternate view
Dosing Cup - Silver
Sale price$27.00
(5.0)
Dosing Cup - Black — front viewDosing Cup - Black — lifestyle shot
Dosing Cup - Black
Sale price$27.00
(5.0)
Coffee Dosing Ring - Silver — front viewCoffee Dosing Ring - Silver — alternate view
Coffee Dosing Ring - Silver
Sale price$27.00
(4.8)
Coffee Dosing Ring - Black — front viewCoffee Dosing Ring - Black — alternate view
Coffee Dosing Ring - Black
Sale price$27.00
(4.5)
Coffee Measuring Cup - Almond — front viewCoffee Measuring Cup - Almond — alternate view
Coffee Measuring Cup - Almond
Sale price$27.00
(5.0)
Save 31%Coffee Nerd Tee — front viewCoffee Nerd Tee — lifestyle shot
Coffee Nerd Tee
Sale priceFrom $47.00 Regular price$68.00
(5.0)
Save 31%Coffee Nerd Cap — front view
Coffee Nerd Cap
Sale price$47.00 Regular price$68.00
(5.0)
Almond Espresso Shot Mirror — front viewAlmond Espresso Shot Mirror — alternate view
Almond Espresso Shot Mirror
Sale price$41.00
(5.0)
2-in-1 Coffee Bean Spoon & Bag Clip — front view2-in-1 Coffee Bean Spoon & Bag Clip — alternate view
2-in-1 Coffee Bean Spoon & Bag Clip
Sale price$38.00
Color
Save 0%Premium Coffee Grinder — front viewPremium Coffee Grinder — lifestyle shot
Premium Coffee Grinder
Sale priceFrom $94.00 Regular price$108.00
(4.8)
Color
Sold outEspresso Milk Frothing Jug - 420ml - Rose Gold — front viewEspresso Milk Frothing Jug - 420ml - Rose Gold — alternate view
Espresso Milk Frothing Jug - 420ml - Rose Gold
Sale price$41.00
(4.8)
Coffee Puck Screen — front viewCoffee Puck Screen — lifestyle shot
Coffee Puck Screen
Sale price$41.00
(4.8)
Wooden Trio Coffee Tamper Station and Knock Box — front view
Wooden Trio Coffee Tamper Station and Knock Box
Sale price$215.00
(4.5)
Coffee Grinder — Ceramic Burrs with 8 Settings — front viewCoffee Grinder — Ceramic Burrs with 8 Settings — lifestyle shot
Coffee Grinder — Ceramic Burrs with 8 Settings
Sale price$74.00
(4.9)
Digital Coffee Scales — 0.1 g Precision — front viewDigital Coffee Scales — 0.1 g Precision — lifestyle shot
Digital Coffee Scales — 0.1 g Precision
Sale price$47.00
(4.5)
Colour
Coffee Cleaning Cloth — front viewCoffee Cleaning Cloth — alternate view
Coffee Cleaning Cloth
Sale price$22.00
(5.0)
Color

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Frequently Asked Questions

What size tamper do I need for my Breville machine?
Breville machines (Barista Express, Barista Pro, Bambino Plus) use a 54mm filter basket, so you need a 54mm tamper. The Breville Oracle uses a 58mm basket. Using the correct size is important — a tamper that's too small leaves a gap around the edge of the puck, allowing water to channel around it rather than through it, resulting in uneven, bitter espresso.
How much pressure should I use when tamping espresso?
The old rule of '30 pounds of pressure' has largely been replaced by a simpler guideline: tamp firmly and consistently until the grounds stop compressing, then give a slight twist to polish the surface. Consistency matters far more than a specific number. A calibrated tamper (which clicks at a set pressure) is an excellent tool for building consistent technique, especially for newer home baristas.
What is a calibrated tamper and is it worth it?
A calibrated tamper has a spring mechanism that 'clicks' at a pre-set pressure (usually 10-15kg), ensuring you tamp to the same pressure every time. For home baristas who are still dialling in their technique, a calibrated tamper removes one variable from the espresso equation. Once you've developed consistent technique, a standard tamper works just as well.
What is the difference between a flat and a convex tamper base?
A flat tamper base distributes pressure evenly across the entire puck surface — this is the most common style and what most baristas use. A convex base applies slightly more pressure in the centre than at the edges. We recommend flat base tampers for most home baristas as they are more forgiving and easier to use consistently.
Should I use a tamper and a distributor together?
Yes — using a coffee distributor (also called a leveller) before tamping is considered best practice. The distributor breaks up clumps and evenly levels the grounds in the basket before you tamp, which leads to a more even, consistent extraction. Using both tools is one of the most effective ways to eliminate channelling and improve shot quality. We offer tamper and distributor bundles for a complete puck prep kit.
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Coffee Knock Box – Black & White — front viewCoffee Knock Box – Black & White — alternate view
Coffee Knock Box – Black & White
Sale price$54.00
Colour
Precision Coffee Basket — High-Performance Espresso Filter — front viewPrecision Coffee Basket — High-Performance Espresso Filter — alternate view
Precision Coffee Basket — High-Performance Espresso Filter
Sale price$54.00
Brewing Cup - Digital Coffee Dosing Cup and Scales — front viewBrewing Cup - Digital Coffee Dosing Cup and Scales — alternate view
Brewing Cup - Digital Coffee Dosing Cup and Scales
Sale price$94.00
Smart R10 Digital Coffee Scales — front viewSmart R10 Digital Coffee Scales — alternate view
Smart R10 Digital Coffee Scales
Sale price$202.00
M20L Precision Coffee Grinder — front viewM20L Precision Coffee Grinder — alternate view
M20L Precision Coffee Grinder
Sale price$470.00
Mini Rechargeable Coffee Grinder | Black — front viewMini Rechargeable Coffee Grinder | Black — alternate view
Mini Rechargeable Coffee Grinder | Black
Sale price$262.00
(5.0)
Milk Jug - 600ml — front view
Milk Jug - 600ml
Sale price$34.00
Colour
Save 10%53mm Wooden Tool Set — front view
53mm Wooden Tool Set
Sale price$88.00 Regular price$98.00