# Rocket Espresso Faustino Electric grinder with flat burrs: 50 mm burrs · Stepless · 15.2 lb (6.9 kg) The Rocket Espresso Faustino is an electric coffee grinder with 50 mm flat burrs. Grind size adjusts steplessly. It weighs 15.2 lb (6.9 kg). It holds 11.3 oz (320 g) of beans. Specs checked Sep 29, 2026 against 4 sources. - Brands: [Rocket Espresso](https://grinderwiki.com/brands/rocket-espresso/) - Official page: - Grinder Wiki: ## Specifications ### Basics - Type: Electric [1] - Brew methods: Espresso [1] - Made in: Italy [2] ### Burrs - Burr shape: Flat [3] - Burr size: 50 mm [3][1] - Burr material: Hardened steel [2] ### Grinding - Adjustment: Stepless [3][1] ### Capacity & size - Hopper: 11.3 oz (320 g) [1] - Weight: 15.2 lb (6.9 kg) [3][1] - Height: 15.3 in (388 mm) [3] - Width: 6.4 in (162 mm) [3] - Depth: 9.7 in (246 mm) [3] ### Electrical - Power: 210 W [4] - Burr speed: 1,380 rpm [1] ## Quick answers **What burrs does the Rocket Espresso Faustino use?** 50 mm flat burrs. **Is the Rocket Espresso Faustino stepless?** Yes. Grind size adjusts continuously, without fixed steps. **How much does the Rocket Espresso Faustino weigh?** 15.2 lb (6.9 kg). **How many beans does the Rocket Espresso Faustino hold?** Up to 11.3 oz (320 g) in the hopper. ## Sources 1. [64b9dcf0c7226fb23c1ca5bd80349c3e7e71f668.pdf](https://cdn.sanity.io/files/zhlpxy7s/production/64b9dcf0c7226fb23c1ca5bd80349c3e7e71f668.pdf) — cdn.sanity.io · Checked Sep 29, 2026 2. [Rocket Espresso Faustino 3.1 Espresso Grinder \| Seattle Coffee Gear](https://www.seattlecoffeegear.com/products/rocket-espresso-faustino-3-1-espresso-grinder) — seattlecoffeegear.com · Retailer · Checked Sep 29, 2026 3. [Faustino \| Rocket Espresso](https://rocket-espresso.com/products/coffee-grinders/faustino) — rocket-espresso.com · Checked Sep 29, 2026 4. [Rocket Espresso Faustino 3.1 Grinder – Whole Latte Love](https://www.wholelattelove.com/products/rocket-espresso-faustino-grinder) — wholelattelove.com · Retailer · Checked Sep 29, 2026