Replacement 120mm Burrs for Mahlkonig VTA 6S Espresso Grinders

Replacement 120mm Burrs for Mahlkonig VTA 6S Espresso Grinders

The Replacement 120mm Steel Burrs for Mahlkönig VTA 6S Grinders is a factory-original steel replacement component built for professional shop coffee 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 Mahlkönig part 303912
• 120mm steel flat burrs
• Espresso fine to French Press grinding
• Prevents excess grind heat
• Extends grinder motor life
• 120mm outer diameter

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 Mahlkönig 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: Mahlkönig / Mahlkonig
• Model: Replacement Burrs for Mahlkönig Grinders
• Burr Diameter: 120mm
• Burr Shape: Flat
• Screw Holes: 3
• Rotation: Left Hand
• Material: Hardened cast steel
• Finish: Glass bead blasted
• Hardness: 64-66 HRC
  
• Grind Range: Espresso fine to French Press
• Grind Life: 8-10 tons
• Grinding Capacity: Up to 2600g/min
• Weight: 1.02Kg 
• Part number: 303912
  
• Origin: Italy

Compatible Models

• VTA-6S (201406-)

What's Included

• Pair of burrs for Mahlkönig grinder