# Eureka Mignon Libra Brew

Electric grinder with flat burrs: 55 mm burrs · Stepless

The Eureka Mignon Libra Brew is an electric coffee grinder with 55 mm flat burrs. Grind size adjusts steplessly. It holds 10.6 oz (300 g) of beans.

Specs checked Sep 29, 2026 against 2 sources.

- Brands: [Eureka](https://grinderwiki.com/brands/eureka/)
- Official page: <https://www.eureka.co.it/en/products/eureka+1920/prosumer+grinders/gbw+range/113/>
- Grinder Wiki: <https://grinderwiki.com/specs/eureka-mignon-libra-brew/>

## Specifications

### Basics

- Type: Electric [1][2]
- Brew methods: Filter [1]
- Body: Aluminum [2]

### Burrs

- Burr shape: Flat [1]
- Burr size: 55 mm [1]
- Burr material: Hardened steel [1]
- Burr model: Brew [1]

### Grinding

- Adjustment: Stepless [1]
- Built-in scale: Yes [1]

### Capacity & size

- Hopper: 10.6 oz (300 g) [1]
- Height: 8.5 in (216 mm) [1]
- Width: 15.4 in (390 mm) [1]
- Depth: 4.9 in (124 mm) [1]

### Electrical

- Power: 310 W [1]
- Burr speed: 1,350 rpm [1]

## Quick answers

**What burrs does the Eureka Mignon Libra Brew use?**
55 mm flat burrs (Brew).

**Is the Eureka Mignon Libra Brew stepless?**
Yes. Grind size adjusts continuously, without fixed steps.

**How many beans does the Eureka Mignon Libra Brew hold?**
Up to 10.6 oz (300 g) in the hopper.

**Does the Eureka Mignon Libra Brew have a built-in scale?**
Yes. It can dose by weight.

## Sources

1. [EUREKA, Mignon Libra Brew - prosumer grinders](https://www.eureka.co.it/en/products/eureka+1920/prosumer+grinders/gbw+range/113/) — eureka.co.it · Checked Sep 29, 2026
2. [Eureka Mignon Libra Brew Coffee Grinder – Whole Latte Love](https://www.wholelattelove.com/products/eureka-mignon-libra-brew-coffee-grinder) — wholelattelove.com · Retailer · Checked Sep 29, 2026