Replacement 64mm M340 Steel Burrs for Fiorenzato F64 EVO Grinders The Replacement 64mm M340 Steel Burrs for Fiorenzato M.C. F64 EVO Grinders is a factory-original steel replacement part MP64ER003/R featuring a 64mm external diameter, built for professional espresso grinders that demand nothing less than exact performance. Replacing a worn set of grinding burrs restores uniform particle distribution, eliminates excessive heat generation during grinding, and optimizes flavor clarity. Sourced directly from the factory, this part carries the same engineering and build quality as the component that came with your equipment on day one, ensuring your grinder returns to peak working condition with zero compromise on extraction quality. Key Features Genuine Fiorenzato part MP64ER003/R 64mm Flat M340 Steel Burrs Premium steel construction Restores uniform particle size Prevents excess grind heat Extends grinder motor life Precise cutting edge geometry Fiorenzato Special M340 Stainless Steel Burrs Fiorenzato M340 burrs are made from high-grade BÖHLER M340 ISOPLAST steel with Dark-T coating, optimized for food contact and professional coffee grinding. The steel offers excellent wear and corrosion resistance, with up to five times longer life than standard steel burrs. Feature a Dark-T coating for added surface protection, durability, and consistent grinding performance. Engineered for Precision Grinding The cutting geometry of these burrs delivers stable and consistent coffee grounds for reliable espresso extraction cycle after cycle. Over time, dull burrs crush beans rather than cutting them, leading to uneven extraction, channeling, and sour or bitter espresso. By replacing your old burrs with this genuine OEM part, you ensure correct particle size management across high-demand service periods. A Perfect Fit with No Modifications As a genuine OEM spare part, this component integrates directly into compatible Fiorenzato M.C. grinders without any adjustments or modifications. Replacing faulty or dull burrs preserves the original mechanical specifications of your equipment, which is critical for maintaining warranty conditions, safety certifications, and long-term machine health. Technicians and repair professionals rely on original parts like this one to guarantee clean, reliable repairs that hold up over time. Specifications Manufacturer: Fiorenzato M.C. Model: Replacement Burrs for Fiorenzato Grinders External Diameter: 64 mm Internal Diameter: 37 mm Screw Fixing Holes: 3 Burr shape: flat Rotation: Right Hand / clockwise (RH) Material: Special M340 Steel Part number: MP64ER003/R Origin: Italy Compatible Models F64 EVO (201401-REV.01) F64 EVO-V220-V110 (201501-REV.00) What's Included Pair of burrs for Fiorenzato M.C. grinder