# Mahlkönig X64 SD Electric grinder with flat burrs: 64 mm burrs · Stepless · 10.6 lb (4.8 kg) The Mahlkönig X64 SD is an electric coffee grinder with 64 mm flat burrs. Grind size adjusts steplessly. It weighs 10.6 lb (4.8 kg). It holds 3.5 oz (100 g) of beans. Specs checked Sep 29, 2026 against 3 sources. - Brands: [Mahlkönig](https://grinderwiki.com/brands/mahlkonig/) - Official page: - Grinder Wiki: ## Specifications ### Basics - Type: Electric [1] - Brew methods: Espresso, Filter, French press, Cold brew [1] - Release year: 2025 [2][2] - Made in: China [1] ### Burrs - Burr shape: Flat [3] - Burr size: 64 mm [1] - Burr material: Special steel [1] ### Grinding - Adjustment: Stepless [1] - Grind speed: 2.5–6 g/s [1] ### Capacity & size - Hopper: 3.5 oz (100 g) [1][3] - Weight: 10.6 lb (4.8 kg) [1] - Height: 9.8 in (249 mm) [1] - Width: 5.6 in (143 mm) [1] - Depth: 10 in (253 mm) [1] ### Electrical - Power: 200 W [1] - Burr speed: 1,950 rpm [1] ## Quick answers **What burrs does the Mahlkönig X64 SD use?** 64 mm flat burrs. **Is the Mahlkönig X64 SD stepless?** Yes. Grind size adjusts continuously, without fixed steps. **How much does the Mahlkönig X64 SD weigh?** 10.6 lb (4.8 kg). **How many beans does the Mahlkönig X64 SD hold?** Up to 3.5 oz (100 g) in the hopper. **How fast does the Mahlkönig X64 SD grind?** 2.5–6 g/s. ## Sources 1. [X64 SD Single Dose Home Coffee Grinder \| Mahlkönig USA](https://www.mahlkoenig.us/products/x64-sd-single-dose-home-grinder) — mahlkoenig.us · Checked Sep 29, 2026 2. [Introducing the X64 SD Single Dose Home Grinder — Mahlkönig](https://www.mahlkoenig.com/blogs/news/introducing-the-x64-sd-single-dose-home-grinder) — mahlkoenig.com · Press · Checked Sep 29, 2026 3. [X64 SD Single Dose Home Coffee Grinder \| Mahlkönig](https://www.mahlkoenig.com/products/x64-sd-single-dose-home-grinder) — mahlkoenig.com · Checked Sep 29, 2026