Burr coffee grinders / Grey Technologies

Grey Technologies Burr coffee grinders

Professional-grade manual grinders featuring 7-star stainless steel conical burrs for home and cold brew use. The external adjustment system provides 60 clicks of precision for demanding coffee styles

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1 grinder by Grey Technologies

Worth noticing

Seven Star Burrs

Stainless steel conical burrs provide professional-level cutting precision.

External Click Adjustment

Sixty external clicks allow for rapid and accurate setting changes.

Wide Brewing Spectrum

Capable of grinding for Turkish, espresso, and cold brew.

Buyers

First-hand notes

Joyce 4.9

The 60 clicks of external adjustment make it so easy to switch between my espresso and cold brew settings.

Judith 4.5

The 7-star stainless steel burrs feel very high quality and cut through beans effortlessly.

Joan 5.0

I finally found a manual grinder that can actually get fine enough for a proper Turkish coffee.

Why we keep it

Stainless Steel Performance

The BEANSMITH M1 utilizes a 7-star stainless steel conical burr set for maximum durability and sharpness. An external adjustment ring with 60 clicks ensures users can repeat exact settings for various brew methods.

  • 7-star stainless steel burrs
  • 60 clicks external adjustment
  • 30g capacity hopper
  • Turkish coffee capability
  • Cold brew coarse settings
  • Manual stainless steel build
Why these models

Premium Burr Material

The 7-star stainless steel burrs are designed for longevity and sharpness. They can handle the extremely fine requirements of Turkish coffee without dulling.

External Adjustment Ring

Unlike internal adjusters, the 60-click external system is easy to access. This allows for quick transitions between espresso and cold brew settings.

Versatile Home Use

While portable, the build quality is suited for daily home use. It provides the precision of an electric grinder in a manual format.

Specialty Coffee Focus

These models are built for specialty methods like Turkish and cold brew. The burr geometry is optimized for both ends of the grind spectrum.

Before you buy

Grey Technologies Questions

What makes the burrs in these grinders special?

They feature 7-star stainless steel conical burrs. This professional-grade material ensures high precision and durability for fine grinding.

How do I adjust the grind size?

The grinder uses an external adjustment system with 60 clicks. This allows for easy and precise changes without taking the unit apart.

Can this grinder handle Turkish coffee?

Yes, the stainless steel burrs and 60-click system are capable of the extremely fine grind required for Turkish coffee.

What is the capacity of the BEANSMITH M1?

The grinder has a 30g capacity. This makes it suitable for single servings or small batches for home and travel.