Eureka - Atom W65 Casa

Built for serious home espresso enthusiasts

The Eureka Atom W65 Casa brings commercial-level grinding performance into a home-friendly format. It features 65mm flat hardened steel burrs paired with a powerful 320W direct-drive motor for fast, consistent grinding.

Why it stands out

Designed specifically for high-end home espresso setups, the Atom W65 Casa combines integrated grind-by-weight technology with ±0.2 g accuracy, Eureka’s Silent Technology, and a modern IPS touchscreen interface. Compatible with both 53mm and 58mm portafilters, it also includes a 300g bean hopper and large 65mm burr set.

Main Features

• 65mm hardened steel flat burrs — engineered for durability and long-term performance
• 320W direct-drive motor operating at 1,310 rpm
• Espresso grinding speed: approximately 2.3 to 3.8 g/sec
• 300g hopper capacity — ideal for preparing several drinks in succession
• Dimensions: 180mm (W) × 191mm (D) × 436mm (H)
• Weight: 10 kg
• IPS touchscreen display with shot counter
• Two programmable doses plus manual continuous grinding mode
• Silent Technology reduces grinding noise by roughly 20 dB compared to traditional grinders
• Stepless micrometric grind adjustment for precise dialing-in

Everyday Performance
Its generous hopper capacity supports repeated use without constant refilling. The built-in weighing system on W models delivers accurate and repeatable doses for consistent espresso extraction. Burr access is designed for easy maintenance while preserving your grind setting.

Ideal For
• Small cafés and restaurants requiring dependable espresso grinding
• Baristas looking for precision, speed, and consistency
• Enthusiasts wanting commercial-style performance at home

May Not Be Best For
• Casual home users seeking a compact or budget-friendly grinder — the Eureka Mignon line may be a better fit
• Roasters needing a dedicated sample grinder for cupping or profiling

Position in the Lineup
Positioned in Eureka’s premium prosumer category, the Atom W65 Casa distinguishes itself with patented Diamond-treated burr technology, designed to improve grind consistency while extending burr lifespan beyond conventional hardened steel burrs.