# Hario Ceramic Coffee Mill Mini-Slim PRO

Manual grinder with conical burrs: Stepped

The Hario Ceramic Coffee Mill Mini-Slim PRO is a manual coffee grinder with conical burrs. Grind size is set in fixed steps. It holds 0.8 oz (24 g) of beans.

Specs checked Sep 29, 2026 against 3 sources.

- Brands: [Hario](https://grinderwiki.com/brands/hario/)
- Official page: <https://global.hario.com/product/coffee/grinder/MMSP.html>
- Grinder Wiki: <https://grinderwiki.com/specs/hario-ceramic-coffee-mill-mini-slim-pro/>

## Specifications

### Basics

- Type: Manual [1]
- Brew methods: Filter [2]
- Made in: China [3]
- Body: Stainless steel [1]
- Handle: Aluminum diecast, Polypropylene [3]

### Burrs

- Burr shape: Conical [2]
- Burr material: Ceramic [3]

### Grinding

- Adjustment: Stepped [2]

### Capacity & size

- Hopper: 0.8 oz (24 g) [3]
- Height: 8.3 in (210 mm) [3]
- Width: 5.9 in (150 mm) [3]
- Depth: 2.9 in (74 mm) [3]

## Quick answers

**What burrs does the Hario Ceramic Coffee Mill Mini-Slim PRO use?**
Conical burrs.

**Is the Hario Ceramic Coffee Mill Mini-Slim PRO stepless?**
No. It has stepped settings.

**How many beans does the Hario Ceramic Coffee Mill Mini-Slim PRO hold?**
Up to 0.8 oz (24 g) in the hopper.

## Sources

1. ["Mini-Slim Pro" Ceramic Coffee Mill – Hario USA](https://www.hario-usa.com/products/ceramic-coffee-mill-mini-pro) — hario-usa.com · Checked Sep 29, 2026
2. [Hario Mini Slim Pro Hand Grinder \| Seattle Coffee Gear](https://www.seattlecoffeegear.com/products/hario-mini-mill-pro-hand-grinder) — seattlecoffeegear.com · Retailer · Checked Sep 29, 2026
3. [Ceramic Coffee Mill Mini-Slim PRO｜COFFEE｜HARIO Co., Ltd.](https://global.hario.com/product/coffee/grinder/MMSP.html) — global.hario.com · Checked Sep 29, 2026