Directory/Coffee Grinders/DR MILLS DM-7441W Coffee Grinder Electric, Coffee Bean and Dried Spice Grinder, One Touch Operation, Blade and Cup Made with SUS304 Stainless Steel (White)

The breakdown

4 axes, scored the same way across every coffee grinders we log.

Grind Quality2.0

Consistency1.0

Build & Longevity6.0

Price Honesty9.0

Spec, translated

The 'SUS304 Stainless Steel' blade and cup mean the food-contact parts are durable and won't rust. This is a materials positive, but it does not alter the fundamental physics of a blade chopping beans inconsistently.

Lab notes

The observations that actually change the buying decision.

This is a blade grinder, not a burr grinder. It chops beans into inconsistent sizes (dust and chunks), leading to uneven coffee extraction.

The 150W motor includes a thermal switch that cuts power after 30 seconds of continuous use. This prevents motor burnout but also implies it's not designed for durability under load.

Heat generated by the high-speed blade will warm the coffee grounds, prematurely releasing volatile aromatic compounds before you even begin brewing.

The 50g capacity is adequate for a standard 8-cup drip coffee maker, but it's a small-batch tool that offers no scalability.

Why you should buy

This is a viable option for someone who primarily needs an electric spice grinder and will only occasionally grind beans for a drip machine or French press. Its low price and simple operation are its main selling points.

Why you should skip

Anyone using pour-over or espresso should avoid this entirely, as the inconsistent grind makes proper extraction impossible. Coffee drinkers sensitive to bitterness or sourness should invest in an entry-level burr grinder instead.

What buyers actually say

Themes pulled from real owner reviews, not marketing copy.

Pros

Very low price point for an electric grinder.
Simple one-touch, hold-to-grind operation.
Dual-use for both coffee beans and dry spices.
Compact footprint with built-in cord storage.
Food-grade stainless steel construction is hygienic.

Cons

Blade mechanism produces highly inconsistent grounds.
Grind size is based on guesswork timing.
Unsuitable for espresso or pour-over brewing methods.
Motor can overheat and requires a 30-minute cooldown.
Fixed grinding chamber makes thorough cleaning difficult.

Full specifications

Source: manufacturer + retail catalog · synced today.

Upc782896285586 782896285579

Sold byTrustly Co

Voltage120 volts

Wattage150 watts

Capacity1.8 ounces

CategoryHome & Kitchen›Kitchen & Dining›Coffee, Tea & Espresso›Coffee Grinders›Electric Blade Grinders

BrandDR MILLS

Style namecoffee grinder

Weight0.7 kg

ManufacturerSUPREME ELECTRIC MANUFACTURE CO.,LTD

Model7441 variants

Power sourceAC adapter

Material typeStainless Steel

Item type nameCoffee Grinder

Included componentsLid

Customer reviews stars4.54

Manufacturer part number7441 variants

Item dimensions l x w x h4"L x 3.9"W x 6.97"H

Specific uses for productGrinding

Recommended uses for productMilling