Are 64mm flat burrs good for espresso?

Yes. 64mm flat burrs are a common size in espresso-focused grinders and give a uniform grind with good clarity. The 100 settings let you dial in fine enough for espresso, though you will need to adjust by taste.

What is the plasma generator for?

It sits in the exit chute and ionizes the air to reduce static. That keeps grounds from clinging and flying, so the dosing cup and counter stay cleaner.

What is the difference between the two hoppers?

The 350g hopper holds a batch of beans for timed grinding. The silicone bellows hopper is for single dosing: you weigh one dose, grind it, then press the bellows to push out retained grounds.

How precise is the timer?

The LED display sets grind time in 0.1-second steps, with presets for single, double, top-up and continuous grinding. Once you find a time for a dose, you can repeat it closely.

The parts are removable, so you can access the chamber and chute to clear residual grounds. Plan on brushing the burr chamber periodically, especially if you switch between oily and light roasts.

Should I buy this over a branded 64mm grinder?

A branded grinder gives you a known burr set, documented alignment and service. This one matches the burr size and adds a plasma chute and dual hoppers, but you take on more risk on support and consistency.

Unbranded

64mm Stainless Steel Flat Burr Coffee with 100 Grinding Settings

Best price now

$495.98at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

Unbranded

64mm Stainless Steel Flat Burr Coffee with 100 Grinding Settings

Best price now

$495.98at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Last seen at $495.98 at Walmart on Nov 9.

Our take on the 64mm Stainless Steel Flat Burr Coffee with 100 Grinding Settings

This is an unbranded flat burr grinder built around 64mm stainless steel burrs, the size class used by several well-regarded espresso grinders. It offers 100 grind settings, a 0.1-second timer with an LED display, and a plasma generator in the exit chute to cut static. It ships with two hoppers: a 350g bulk hopper and a single-dose silicone bellows hopper with a lid. The full-metal body, aluminum chamber base and 7mm brass adjustment ring suggest a sturdier build than typical budget flat burr grinders, though the unbranded name means no track record for support or burr alignment.

Best forEspresso drinkers who want stepless-style fine adjustmentSingle-dose brewers who switch beans oftenHome setups grinding for pour-over and espressoBuyers who want 64mm flat burrs without a premium brand

Pros

64mm stainless steel flat burrs give uniform grounds
100 grind settings cover espresso through filter
0.1-second timer with LED display for repeatable doses
Plasma generator reduces static and mess
Two hoppers included: 350g bulk and single-dose bellows
Removable parts make cleaning residual grounds easier

Cons

Unbranded, so no known reputation for burr alignment or warranty support
No stated motor power, RPM or burr geometry
Plasma generator and electronics add parts that can fail
Single-dose workflow depends on the bellows hopper fitting well

64mm Stainless Steel Flat Burr Coffee with 100 Grinding Settings prices at every store

WalmartNew
In stockSold by LIOLNG38Returns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$495.98Free shippingChecked Nov 9
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About the 64mm Stainless Steel Flat Burr Coffee with 100 Grinding Settings

This is a burr coffee grinder with 64mm stainless steel flat burrs. The burrs produce uniform grounds, and the grinder has 100 grinding settings to suit a range of brewing methods.

The build is full metal. It has an industrial-grade stainless steel body, an aluminum alloy grinding chamber base and a 7mm brass adjustment ring for stability. A plasma generator in the exit chute reduces static, so grounds don't fly around and the workspace stays tidy.

An LED display shows a timer with 0.1-second precision. Grind times can be set for single, double, top-up and continuous brews. The grinder comes with two bean hoppers: a large 350g bulk hopper and a single-dose silicone bellows hopper with a lid. Parts are removable for cleaning out residual grounds.

Burrs: 64mm stainless steel flat burrs
Grind settings: 100
Body: Industrial-grade stainless steel
Chamber base: Aluminum alloy
Adjustment ring: 7mm brass
Static control: Plasma generator in the exit chute
Display: LED, 0.1-second precision timer
Timer modes: Single, double, top-up, continuous
Hoppers: 350g bulk hopper; single-dose silicone bellows hopper with lid
Cleaning: Removable parts
Color: Silver

Specifications

color: SilverSource

Questions and answers

Are 64mm flat burrs good for espresso?: Yes. 64mm flat burrs are a common size in espresso-focused grinders and give a uniform grind with good clarity. The 100 settings let you dial in fine enough for espresso, though you will need to adjust by taste.
What is the plasma generator for?: It sits in the exit chute and ionizes the air to reduce static. That keeps grounds from clinging and flying, so the dosing cup and counter stay cleaner.
What is the difference between the two hoppers?: The 350g hopper holds a batch of beans for timed grinding. The silicone bellows hopper is for single dosing: you weigh one dose, grind it, then press the bellows to push out retained grounds.
How precise is the timer?: The LED display sets grind time in 0.1-second steps, with presets for single, double, top-up and continuous grinding. Once you find a time for a dose, you can repeat it closely.
Is it hard to clean?: The parts are removable, so you can access the chamber and chute to clear residual grounds. Plan on brushing the burr chamber periodically, especially if you switch between oily and light roasts.
Should I buy this over a branded 64mm grinder?: A branded grinder gives you a known burr set, documented alignment and service. This one matches the burr size and adds a plasma chute and dual hoppers, but you take on more risk on support and consistency.
Where is the 64mm Stainless Steel Flat Burr Coffee with 100 Grinding Settings cheapest?: At Walmart, for $495.98, as of our latest check.