Pietro B-Modal Multipurpose Vertical Flat Burr Kit - 58mm

Pietro B-Modal Multipurpose Vertical Flat Burr Kit - 58mm

Fiorenzato's Pietro line of hand grinders, made by Fiorenzato, an 80+ year veteran of espresso grinder engineering, uses these 58 mm vertical flat steel burrs with Dark-T titanium-carbon-nitride coating, built with a multipurpose "b-modal" geometry that handles everything from espresso to pour-over in one grinder.

SPECIFICATIONS

• Burr size: 58 mm flat steel
• Coating: Dark-T (titanium, aluminum, carbon, nitrogen)
• Rated life: ~5x standard M340 burrs
• Includes burrs and mounting screws

COMPATIBILITY

• Fits: Pietro hand grinders (Fiorenzato)
• Works with: interchangeable across Pietro models

INSTALLATION

A moderate DIY swap, see Fiorenzato's how-to-change-burrs video for the full walkthrough.

PRO TIPS

• The Dark-T coating is rated for roughly 5x the wear life of the standard M340 burrs, so don't expect to need a replacement set again for a long time.
• Because the geometry is multipurpose (b-modal), you can dial the same burr set from espresso fine to pour-over coarse without swapping parts, just adjust your grind setting.