Rancilio Replacement Burrs for Rocky and MD40 Grinders + (6) Screws

• Designed for all models of the Rancilio Rocky and the Rancilio MD40 Grinder
• Very simple to replace
• It is recommended to replace the screws (6) at the same time

Rancilio Grinder Burr Replacement Kit – 50mm OEM Burrs + 6 Mounting Screws for Rocky, MD40 & Lucy

Restore your grinder’s performance with this complete Rancilio Replacement Burr Kit, featuring a set of genuine 50mm flat burrs and 6 OEM screws 🔩. Designed for all Rancilio Rocky, Rancilio MD40, and Lucy grinders, this kit ensures a precise, consistent grind—essential for optimal espresso extraction ☕.

Whether your burrs are worn from daily use or damaged by a foreign object, this factory-original set makes replacement easy and effective. The included 6 new screws ensure a secure, stable installation and eliminate the hassle of sourcing them separately.

✅ What's Included:

• ✔️ (2) OEM Rancilio 50mm flat grinding burrs

• ✔️ (6) OEM burr mounting screws

• ✔️ Rancilio part number: 69000032

• ✔️ Compatible with Rocky (doser/doserless), MD40, and Lucy grinders

• ✔️ Easy to install – ideal for routine grinder maintenance 🔧

• ✔️ Improves grind consistency, flavor clarity, and machine lifespan

💡 Note: Some burrs may show spots of oxidation due to exposure to air—this is normal and does not affect performance or quality.

🔧 Compatibility:

• Rancilio Rocky (All Models)

• Rancilio MD40 Commercial Grinder

• Rancilio Lucy Grinder

• Fits grinders using 58mm portafilter systems