# Rocket Espresso Spluga Electric grinder with flat burrs: 65 mm burrs · Stepless · 16.5 lb (7.5 kg) The Rocket Espresso Spluga is an electric coffee grinder with 65 mm flat burrs. Grind size adjusts steplessly. It weighs 16.5 lb (7.5 kg). It holds 17.6 oz (500 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 [2] - Body: steel [3] ### Burrs - Burr shape: Flat [1] - Burr size: 65 mm [1] - Burr material: steel [3] ### Grinding - Adjustment: Stepless [2] - Grind speed: 2.6–3.3 g/s [1] ### Capacity & size - Hopper: 17.6 oz (500 g) [1] - Weight: 16.5 lb (7.5 kg) [4] - Height: 16.5 in (420 mm) [1] - Width: 7.6 in (194 mm) [1] - Depth: 12.1 in (307 mm) [1] ### Electrical - Power: 480 W [1] - Burr speed: 1,680 rpm [1] ## Quick answers **What burrs does the Rocket Espresso Spluga use?** 65 mm flat burrs. **Is the Rocket Espresso Spluga stepless?** Yes. Grind size adjusts continuously, without fixed steps. **How much does the Rocket Espresso Spluga weigh?** 16.5 lb (7.5 kg). **How many beans does the Rocket Espresso Spluga hold?** Up to 17.6 oz (500 g) in the hopper. **How fast does the Rocket Espresso Spluga grind?** 2.6–3.3 g/s. ## Sources 1. [Spluga \| Rocket Espresso](https://rocket-espresso.com/products/coffee-grinders/spluga) — rocket-espresso.com · Checked Sep 29, 2026 2. [Spluga & Spluga Elite \| Rocket Espresso USA](https://www.rocket-espressousa.com/spluga) — rocket-espressousa.com · Checked Sep 29, 2026 3. [Rocket Espresso Spluga Coffee Grinder – Whole Latte Love](https://www.wholelattelove.com/products/rocket-espresso-spluga-coffee-grinder) — wholelattelove.com · Retailer · Checked Sep 29, 2026 4. [Rocket Espresso Spluga Coffee Grinder – Chrome – Rocket Espresso UK](https://www.rocket-espresso.co.uk/products/rocket-espresso-spluga-coffee-grinder-chrome) — rocket-espresso.co.uk · Checked Sep 29, 2026