Availability: Most DF54 configurations are currently available for preorder at reduced pricing, while limited configurations may be in stock. Preorders are charged when the order is placed and may be canceled before shipment. Current preorder estimates are late September through mid-October 2026, but production and ocean-freight schedules can change. Latest version: This listing is for the DF54 v4.1 with the updated metal declumper and larger exit chute. International customers can purchase the 220V DF54 from Turin Grinders. Turin DF54 v4.1 Single-Dose Espresso Grinder The Turin DF54 v4.1 is a compact single-dose coffee grinder built around 54mm flat burrs, stepless adjustment and a low-retention workflow. It provides the precise grind control required for espresso while offering enough range for pour-over, drip coffee, AeroPress, French press and cold brew. The DF54 brings many of the practical features associated with larger Turin flat-burr grinders into a smaller and more affordable platform. Its aluminum body, plasma anti-static system, anti-popcorn device, bellows and 58mm dosing cup make it especially well suited to home espresso users who want flat-burr performance without the price or countertop footprint of a 64mm grinder. This product is the 100–120V, 60Hz US version and includes a one-year Espresso Outlet warranty. DF54 v4.1 Specifications Specification Turin DF54 v4.1 Grinder type Single-dose espresso and coffee grinder Burrs 54mm flat burrs Burr options Stainless Steel Espresso, Red Titanium Espresso or Stainless Steel Brew Adjustment Stepless Motor 150W AC motor Voltage 100–120V, 60Hz US version Anti-static system Plasma ion generator Declumper Updated metal declumper Exit chute Enlarged v4.1 exit chute Anti-popcorn device Integrated Bean capacity Approximately 20g without bellows; up to approximately 50g with bellows Dosing cup 58mm transparent food-grade plastic cup Dimensions Approximately 7″ D × 4.5″ W × 12″ H Weight Approximately 10 lb Body Powder-coated aluminum Warranty One year Why Choose the Turin DF54? Precise stepless espresso adjustment The stepless adjustment collar provides an effectively unlimited number of settings between marked positions. This lets users make very small grind-size changes when dialing in espresso instead of being restricted to preset steps. Compact 54mm flat-burr platform The DF54’s 54mm flat burrs provide a consistent grind while keeping the grinder compact and affordable. It is a strong option for buyers who want a flat-burr flavor presentation but do not need the larger burr platform or extensive aftermarket selection of the DF64. Low-retention single-dose workflow The tilted grinding chamber, short exit path and bellows are designed to minimize retained coffee. Under favorable conditions, retention can be below 0.1g, although the exact amount varies with coffee, grind setting, static, cleaning and user technique. The DF54 should be considered a low-retention grinder rather than a zero-retention grinder. Plasma anti-static system An ion generator near the exit chute helps reduce static electricity and grounds clinging. Static can still vary with humidity, roast level and coffee, so light RDT may be useful during dry conditions. Keeping the probes and chute clean is important for consistent performance. Updated metal declumper and larger chute Version 4.1 uses a metal declumper and a larger exit chute to improve grounds flow and make the chute easier to maintain. These changes address two of the most important service and workflow areas in earlier DF54 production. Small countertop footprint At approximately 4.5 inches wide and 12 inches high, the DF54 fits comfortably beneath most kitchen cabinets and takes up considerably less counter space than many full-size flat-burr grinders. Available Colors and Package Contents The DF54 is offered in black, white, silver, red, blue and grey. Availability varies by color, burr selection and whether an in-stock or preorder configuration i