---
product_id: 526688493
title: "Normcore 51mm Magnetic Dosing Funnel, Espresso Dosing Ring, 18mm Anodized Aluminum with 8 Neodymium Magnets Compatible with 51mm Delonghi Decica Portafilter, Black"
brand: "normcore"
price: "¥11846"
currency: JPY
in_stock: true
reviews_count: 13
category: "Normcore"
url: https://www.desertcart.jp/products/526688493-normcore-51mm-magnetic-dosing-funnel-espresso-dosing-ring-18mm-anodized
store_origin: JP
region: Japan
---

# Fits 51mm portafilters precisely 8 powerful neodymium magnets 18mm anodized aluminum build Normcore 51mm Magnetic Dosing Funnel, Espresso Dosing Ring, 18mm Anodized Aluminum with 8 Neodymium Magnets Compatible with 51mm Delonghi Decica Portafilter, Black

**Brand:** normcore
**Price:** ¥11846
**Availability:** ✅ In Stock

## Summary

> 🧲 Elevate your espresso game with magnetic precision and mess-free dosing!

## Quick Answers

- **What is this?** Normcore 51mm Magnetic Dosing Funnel, Espresso Dosing Ring, 18mm Anodized Aluminum with 8 Neodymium Magnets Compatible with 51mm Delonghi Decica Portafilter, Black by normcore
- **How much does it cost?** ¥11846 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/526688493-normcore-51mm-magnetic-dosing-funnel-espresso-dosing-ring-18mm-anodized)

## Best For

- normcore enthusiasts

## Why This Product

- Trusted normcore brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Mess-Free Dosing Workflow:** Prevents grind loss and spills, keeping your espresso station pristine
- • **Durable Lightweight Design:** Anodized aluminum construction combines strength with effortless handling
- • **Magnetic Snap-On Precision:** 8 neodymium magnets ensure a flawless, spill-proof fit every time
- • **Ergonomic Grip Inspired by Camera Lenses:** Textured knurling for easy, confident funnel removal post-dosing
- • **WDT-Compatible for Barista-Level Control:** Perfectly pairs with your WDT tool to break clumps and optimize extraction

## Overview

The Normcore 51mm Magnetic Dosing Funnel is a premium anodized aluminum accessory designed for 51mm portafilters like Delonghi Decica. Featuring 8 embedded neodymium magnets, it securely snaps onto your portafilter to prevent grind loss and spills. Its ergonomic knurled edge, inspired by camera lens design, allows easy removal, while compatibility with WDT tools ensures a clean, consistent espresso prep workflow favored by discerning coffee professionals.

## Description

EASY TO LIFT - Inspired by the filter lens used for camera design, the side edge knurling provides a more textured grip. Remove the funnel with ease after dosing.SNAPS ON SECURELY - Comes with 8 Neodymium magnets lining the ring so it snaps flawlessly to your basket. The magnets are pressed to fit directly into the ring, and no glue is used.PREVENTS GRIND LOSS - Let you grind directly into the basket without spills. Made with Anodized Aluminum assembly for durability while remaining lightweight.USE WITH YOUR WDT - It's ideal for those wishing to use a WDT tool to break up clumps in your grinds while preventing spills.SUITABLE FOR 51MM PORTAFILTER - Made to work with fellow Normcore products and other 51mm series portafilters.THIS SPECIFICS :Materials: Anodized Aluminum Weight: 35 gTotal height (Short): 18mmOuter Diameter: 84 mmInner Diameter: 62 mmTHE INCLUDES :1 - Normcore Magnetic Dosing Funnel V2

Review: Precision, Convenience, and Clean Workflow - We recently added the Normcore 51mm Magnetic Dosing Funnel to our espresso setup, and it’s been a game-changer for improving workflow and reducing mess during dosing and distribution. The build quality is excellent, solid, well-machined, and feels premium in hand. The magnetic attachment is strong and secure, snapping onto the portafilter with satisfying precision. However, unfortunately, the funnel did not perfectly fit our portafilter, leaving some gaps in-between, so few coffee grinds slips through. We use the funnel in combination with our WDT tool and tamper, it makes my routine more engaging and fun. One of the standout features is how much cleaner and more consistent our dosing process has become. The sleek, matte finish also complements the rest of our espresso gear nicely. Cleaning is effortless—just a quick rinse or wipe, and it’s good to go. The compact design makes it easy to store, and it doesn’t take up unnecessary space on the counter. For its quality, no doubt it's a good value for money, but not cheap at all.
Review: Ideal dosing ring - For aspiring coffee enthusiasts: The dosing ring is very high quality, with a sturdy build while still being relatively lightweight. It is extremely convenient for thorough WDT because it is an inner-rim design. The magnets — 12 on my unit — are not extremely strong on my Lelit58 mm portafilter - Victoria, but honestly I would not want anything stronger. Maybe if I wanted the grinder to dose coffee directly into the portafilter, it might not be ideal, mainly because of its height. For my setup, though, it is the best option.

## Features

- SUITABLE FOR 51MM PORTAFILTER - Designed and compatible with Delonghi / EUPA / SMEG 51mm portafilters. Made to work with fellow Normcore products, and generally other 51mm coffee machines.
- SNAPS ON SECURELY - Comes with 8 Neodymium magnets line the ring so it snaps flawlessly to your basket. The magnets are pressed to fit directly to the ring, and no glue is used.
- EASY TO LIFT - Inspired by the filter lens used for camera design, the side edge knurling provides a more textured grip. Remove the funnel with ease after dosing.
- PREVENTS GRIND LOSS - Let you grind directly into the basket without spills. Made with Anodized Aluminum assembly for durability while remaining lightweight.
- USE WITH YOUR WDT - It's ideal for those wishing to use a WDT tool to break up clumps in your grinds while preventing spilling.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C1GBT5R5 |
| Best Sellers Rank | 45,906 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 50 in Funnels (Home & Kitchen) |
| Brand | Normcore |
| Colour | Black |
| Customer Reviews | 4.6 out of 5 stars 1,133 Reviews |
| Included Components | Normcore Magnetic Dosing Funnel |
| Item Dimensions W x H | 8.4W x 1.8H centimetres |
| Item Weight | 0.07 Kilograms |
| Item weight | 0.07 Kilograms |
| Manufacturer | Normcore |
| Manufacturer Part Number | 51mm |
| Material | Aluminium |
| Material Type | Aluminium |
| Model Number | 51mm |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product dimensions | 8.4W x 1.8H centimetres |
| Unit Count | 1.0 count |
| Wide End Diameter | 84 Millimetres |
| Wide-end diameter | 84 Millimetres |

## Product Details

- **Brand:** Normcore
- **Colour:** Black
- **Material:** Aluminium
- **Product dimensions:** 8.4W x 1.8H centimetres
- **Wide-end diameter:** 84 Millimetres

## Images

![Normcore 51mm Magnetic Dosing Funnel, Espresso Dosing Ring, 18mm Anodized Aluminum with 8 Neodymium Magnets Compatible with 51mm Delonghi Decica Portafilter, Black - Image 1](https://m.media-amazon.com/images/I/714pu0Vv4jL.jpg)
![Normcore 51mm Magnetic Dosing Funnel, Espresso Dosing Ring, 18mm Anodized Aluminum with 8 Neodymium Magnets Compatible with 51mm Delonghi Decica Portafilter, Black - Image 2](https://m.media-amazon.com/images/I/815DRaRT5pL.jpg)
![Normcore 51mm Magnetic Dosing Funnel, Espresso Dosing Ring, 18mm Anodized Aluminum with 8 Neodymium Magnets Compatible with 51mm Delonghi Decica Portafilter, Black - Image 3](https://m.media-amazon.com/images/I/81vrbnjAP9L.jpg)
![Normcore 51mm Magnetic Dosing Funnel, Espresso Dosing Ring, 18mm Anodized Aluminum with 8 Neodymium Magnets Compatible with 51mm Delonghi Decica Portafilter, Black - Image 4](https://m.media-amazon.com/images/I/61bvqBFqXAL.jpg)
![Normcore 51mm Magnetic Dosing Funnel, Espresso Dosing Ring, 18mm Anodized Aluminum with 8 Neodymium Magnets Compatible with 51mm Delonghi Decica Portafilter, Black - Image 5](https://m.media-amazon.com/images/I/715f0-yejSL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Precision, Convenience, and Clean Workflow
*by R***S on 1 September 2025*

We recently added the Normcore 51mm Magnetic Dosing Funnel to our espresso setup, and it’s been a game-changer for improving workflow and reducing mess during dosing and distribution. The build quality is excellent, solid, well-machined, and feels premium in hand. The magnetic attachment is strong and secure, snapping onto the portafilter with satisfying precision. However, unfortunately, the funnel did not perfectly fit our portafilter, leaving some gaps in-between, so few coffee grinds slips through. We use the funnel in combination with our WDT tool and tamper, it makes my routine more engaging and fun. One of the standout features is how much cleaner and more consistent our dosing process has become. The sleek, matte finish also complements the rest of our espresso gear nicely. Cleaning is effortless—just a quick rinse or wipe, and it’s good to go. The compact design makes it easy to store, and it doesn’t take up unnecessary space on the counter. For its quality, no doubt it's a good value for money, but not cheap at all.

### ⭐⭐⭐⭐⭐ Ideal dosing ring
*by D***S on 9 May 2026*

For aspiring coffee enthusiasts: The dosing ring is very high quality, with a sturdy build while still being relatively lightweight. It is extremely convenient for thorough WDT because it is an inner-rim design. The magnets — 12 on my unit — are not extremely strong on my Lelit58 mm portafilter - Victoria, but honestly I would not want anything stronger. Maybe if I wanted the grinder to dose coffee directly into the portafilter, it might not be ideal, mainly because of its height. For my setup, though, it is the best option.

### ⭐⭐⭐⭐⭐ Good fit and clamps well
*by M***G on 26 September 2023*

Arrived yesterday and made my first two mess free espressos today. Have a Gaggia Classic Pro with the 58mm portafilter that comes with it and this fits really well on the outside of the 'cup' so no intrusion into the coffee. Magnets easily clamp it into place and strong enough to hold it firmly in place but not so firmly you can not get them apart. If the magnets were any stronger then that may be an issue. It's black, looks smart with my set up. Good value for money and does the job perfectly.

## Frequently Bought Together

- Normcore 51mm Magnetic Dosing Funnel, Espresso Dosing Ring, 18mm Anodized Aluminum with 8 Neodymium Magnets Compatible with 51mm Delonghi Decica Portafilter, Black
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-12*