Overview
The Weber Workshops EG-1 is a statement piece in the world of espresso grinding. Built with aerospace-grade materials and featuring an 80mm flat burr set driven by a powerful brushless DC motor, it delivers exceptionally uniform particle distribution. The anti-static design and near-zero retention make it ideal for single-dosing workflows. Its iconic cylindrical design and premium build quality have made it a benchmark for high-end home grinders. The EG-1 offers stepless adjustment with incredible precision, allowing users to dial in espresso with surgical accuracy. The grind speed is moderate to preserve flavor compounds, and the ultra-low retention means virtually no waste between shots. Perfect for the discerning home barista who values both form and function at the highest level.
The Weber Workshops EG-1 features a 80mm flat burr set, crafted from steel. The burrs spin at 1400 RPM, offering fast grinding for high-volume use. Grind retention is approximately 0.2g — virtually zero retention, making it excellent for single dosing.
At $3,895, the Weber Workshops EG-1 is aimed at uncompromising enthusiasts and professionals who want the absolute best. Key workflow features include single-dose design (no hopper needed) and stepless grind adjustment for infinite precision. The flat burr design produces a more uniform particle distribution, prized for clarity and sweetness in the cup.
The Weber Workshops EG-1 is weighing 14.0 kg, manufactured in Taiwan, powered by a 250W motor. Its footprint measures 130 x 210 x 420 mm (W×D×H).
Pros & Cons
Pros
- Large 80mm burrs deliver fast, consistent grinding with excellent particle uniformity
- Designed for single dosing — weigh your beans in, get precisely that amount out with minimal waste
- Stepless grind adjustment allows infinite precision for dialing in any coffee to perfection
- Near-zero retention (0.2g) means almost no stale grounds contaminating your next shot
- Flat burr geometry produces highly uniform particle distribution, prized for clarity and sweetness in espresso
Cons
- Premium pricing at $3,895 puts it out of reach for most home setups
- Heavy at 14.0 kg — a permanent counter fixture rather than something you'll move around
Full Specifications
| Brand | Weber Workshops |
|---|---|
| Model | Weber Workshops EG-1 |
| Category | Flat Burr |
| Country of Origin | Taiwan |
| Year Introduced | 2017 |
| Burr Size | 80 mm |
| Burr Material | Steel |
| Burr Type | 80mm flat |
| Grind Speed | 1400 RPM |
| Retention | 0.2 g |
| Single Dose | Yes |
| Stepless Adjustment | Yes |
| Hopper Capacity | 250 g |
| Motor Wattage | 250 W |
| Dimensions (W x D x H) | 130 x 210 x 420 mm |
| Weight | 14.0 kg (30.9 lbs) |
| MSRP | $3,895 |
Our Verdict
The Weber Workshops EG-1 uses flat burrs, which are the preferred geometry for espresso among competition baristas and specialty coffee professionals. Flat burrs produce a more unimodal (uniform) particle distribution, which translates to cleaner, sweeter espresso with more clarity than conical alternatives. This is an end-game grinder for dedicated enthusiasts. The price is substantial but reflects the engineering required for top-tier particle uniformity. Pair it with a machine that does justice to the grind quality, and you'll taste the difference in every shot.
Frequently Asked Questions
Can the Weber Workshops EG-1 grind fine enough for espresso?
Yes, the Weber Workshops EG-1 is capable of grinding fine enough for espresso. Its stepless adjustment allows you to dial in precisely for any coffee.
Is the Weber Workshops EG-1 good for single dosing?
Yes, the Weber Workshops EG-1 is designed for single dosing. With only 0.2g of retention, virtually all the coffee you put in comes out ground. Weigh your beans before grinding for the most consistent results.
Why choose flat burrs in the Weber Workshops EG-1?
Flat burrs produce a more uniform (unimodal) particle distribution compared to conical burrs. This translates to cleaner, more transparent espresso flavors with pronounced sweetness and clarity. Many competition baristas and specialty roasters prefer flat burr grinders for this reason.
How do I maintain the Weber Workshops EG-1?
Clean out retained grounds after each use with a brush or bellows. Deep clean the burrs every 2-4 weeks by removing them and brushing away oil buildup. For the motor, occasional use of grinder cleaning tablets (like Grindz) helps remove coffee oil buildup. Never wash burrs with water.
Is the Weber Workshops EG-1 worth $3,895?
The grinder is the most important variable in espresso quality — more important than the machine. Investing in a quality grinder like the Weber Workshops EG-1 will have a bigger impact on your espresso than upgrading any other piece of equipment. If you're serious about espresso, this level of grinder investment is justified.