# Profitec TWIST SD54 Electric grinder with flat burrs: 54 mm burrs · Stepless The Profitec TWIST SD54 is an electric coffee grinder with 54 mm flat burrs. Grind size adjusts steplessly. Specs checked Sep 29, 2026 against 5 sources. - Brands: [Profitec](https://grinderwiki.com/brands/profitec/) - Official page: - Grinder Wiki: ## Specifications ### Basics - Type: Electric [1][2][3] - Brew methods: Espresso [4] - Body: Stainless steel [3][5] ### Burrs - Burr shape: Flat [4] - Burr size: 54 mm [1][3] - Burr material: Steel [3][1] ### Grinding - Adjustment: Stepless [1][5] ### Capacity & size - Height: 13.6 in (345 mm) [1] - Width: 4.7 in (120 mm) [1] - Depth: 8.9 in (225 mm) [1] ### Electrical - Power: 235 W [1][3] - Burr speed: 1,400 rpm [1][3] ## Quick answers **What burrs does the Profitec TWIST SD54 use?** 54 mm flat burrs. **Is the Profitec TWIST SD54 stepless?** Yes. Grind size adjusts continuously, without fixed steps. ## Sources 1. [Profitec \| TWIST A54](https://www.profitec-espresso.com/en/products/twist-sd54) — profitec-espresso.com · Checked Sep 29, 2026 2. [profitec\_produktkarte\_twist-sd54-en.pdf](https://www.profitec-espresso.com/media/pages/produkte/twist-sd54/9c30686651-1730890484/profitec_produktkarte_twist-sd54-en.pdf) — profitec-espresso.com · Checked Sep 29, 2026 3. [ba-twist-sd54-web.pdf](https://www.profitec-espresso.com/media/pages/produkte/twist-sd54/63dcde00d9-1762181124/ba-twist-sd54-web.pdf) — profitec-espresso.com · Checked Sep 29, 2026 4. [Profitec Twist SD54 Grinder – Whole Latte Love](https://www.wholelattelove.com/products/profitec-twist-sd54-grinder) — wholelattelove.com · Retailer · Checked Sep 29, 2026 5. [pt-machines-en.pdf](https://www.profitec-espresso.com/media/pages/home/1a2ae56a11-1767963640/pt-machines-en.pdf) — profitec-espresso.com · Checked Sep 29, 2026