Precision espresso grinding, at home.

The Mahlkönig E64 WS Espresso Home Grinder brings weight-based dosing and electronic grind adjustment to your kitchen counter. With 64 mm special steel burrs and a compact footprint, it offers close control over your espresso without taking over your workspace.

Grind-by-Weight technology doses to 0.1 g, while Mahlkönig’s patented Disc Distance Detection (DDD) measures the distance between the burrs in microns. Adjust the grind size yourself, follow the on-screen assisted dial-in guide, or connect to compatible Sync-enabled espresso machines and devices for automatic adjustments. Quiet operation makes it an easy fit for the morning routine.

Features:

• 64 mm special steel burrs.
• Grind-by-Weight dosing to 0.1 g for consistent, repeatable doses.
• Electronic grind size adjustment with Disc Distance Detection (DDD), measured in microns.
• Grind-by-Sync capability for automatic grind size adjustments with compatible machines and devices.
• On-screen assisted dial-in and manual brew-time input to help maintain your target recipe.
• Tool-free zero burr calibration, guided on screen.
• Mahlkönig Sync app connectivity to track grinding usage, connect compatible devices and enable automatic software updates.
• Adjustable ball-joint spout for grinding directly into your portafilter, with customisable coloured lighting.
• Quiet operation and a compact countertop footprint.
• Approximately 250 g bean hopper capacity.

Usage: Designed for espresso preparation at home. Automatic Grind-by-Sync adjustments require a compatible Sync-enabled machine or device.

Technical specifications:

• Burr diameter: 64 mm.
• Burr material: Special steel.
• Idle speed: 1,950 rpm.
• Average grinding capacity: Approximately 2–3.5 g/s, from fine to coarse. Output depends on the coffee and selected grind size; manufacturer figures are measured under laboratory conditions.
• Bean hopper capacity: Approximately 250 g.
• Dimensions with hopper (W × H × D): 15.4 × 39 × 21.8 cm.
• Net weight: 5.8 kg.
• Voltage / frequency / phase / nominal power: 220–240 V / 50–60 Hz / single phase / 200 W.