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Mahlkonig E65s/GBW 65mm Burrs

Mahlkonig E65s/GBW 65mm Burrs

4.9 17+ online reviews
Regular price £189.00 GBP
Regular price Sale price £189.00 GBP
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Made in Germany, these 65 mm hardened steel burrs are the gold standard for espresso grinding in medium-volume cafés. Delivering fast, consistent results with excellent taste quality, they are ideal for daily professional use across a range of Mahlkönig grinders.

Compatible with E65S, E65S GbW, K30, K30 2.0, K30 TWIN, K30 TWIN 2.0, K30 ES/VARIO, and K30 VARIO AIR

Features:

  • Designed for consistent espresso extraction (18 g dose / 40 ml shot in ~30 sec)
  • Optimised for medium-volume use (under 30 kg/week)
  • Delivers approx. 800 kg of grinding performance
  • Made in Germany from premium materials

Specifications:

  • Material: Hardened special steel
  • Diameter: 65 mm
  • Finish: Glass bead blasted for optimal deburring and reduced burr settling
  • Hardness: 64–66 HRC (Rockwell scale)
  • Grind Life (medium setting): Approx. 800 kg
  • Grind Speed: Up to 4.5 g/sec
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4.9

17+ online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing support@onereview.app.

Customer Reviews Summary

4.9

17+ online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing support@onereview.app.

What people like

This grinder is widely regarded as a high-performance and precise option, particularly noted for its grind-by-weight technology that ensures consistent dosing and streamlines workflow for baristas and home users alike. It is praised for its speed, grind quality, and durable, commercial-grade build, making it a significant investment for those seeking exceptional espresso preparation. The intuitive interface and advanced features like Disc Distance Detection contribute to its user-friendly experience and ability to maintain consistent quality in demanding environments.

Pros

  • Precise Grind-by-Weight: Delivers extremely accurate, real-time weight-based dosing, often hitting target weights within 0.1-0.2 grams and eliminating the need for an external scale.
  • Fast Grinding Speed: Capable of grinding 4-7 grams per second, delivering an 18g dose in under 6 seconds, significantly improving workflow efficiency.
  • Excellent Grind Consistency: Produces fluffy, well-distributed, and clump-free coffee grounds, contributing to balanced extraction and full-bodied flavor.
  • Intuitive User Interface: Features a high-contrast digital display and an icon-based menu, making it easy to program and navigate, even for those with minimal training.
  • Durable Build Quality: Constructed with premium hardened steel burrs and robust components, it is designed for commercial longevity and heavy workloads.
  • Quiet Operation: Equipped with a sound-insulated casing and intelligent fan system, it operates with minimal noise, enhancing the user experience.
  • Precise Grind Adjustment: Features a stepless micrometric adjustment system and Disc Distance Detection (DDD), allowing for fine-tuned control based on the actual distance between burrs.
  • Hands-Free Grinding: Includes an adjustable and universal portafilter holder, enabling baristas to multitask during operation.
  • Integrated Cooling System: A built-in fan prevents overheating, preserving coffee flavor and extending the grinder's lifespan even during continuous use.
  • Reduces Coffee Waste: The precise grind-by-weight system minimizes wasted grounds due to inaccurate dosing.

Cons

  • High Price Point: Considered a significant investment, which may be a deterrent for some buyers.
  • Retention Issues: Requires purging a shot's worth of coffee when changing grind sizes or different beans, making it less ideal for single-dosing or frequently swapping coffees.
  • Stability Requirement: The grind-by-weight system needs a stable surface to function accurately.
  • Large Footprint: May not fit under standard kitchen cabinets, often requiring a short hopper for home setups.
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