Why Precision Bean?

At precision bean we proudly machine our coffee grinders to be the best. We spend extra time and money in design and quality materials. Here’s what makes us different:

Consistent Grind

Many manual coffee grinders perform inconsistently and give you a varied particle size. This is mainly because the shaft turning the burr tends to jostle around. The precision bean grinder has an extra bearing in the lid that holds the shaft steady. It also has two needle bearings on the shaft to hold it in place. The result is a perfect consistency every time.

Hardened Steel Burrs

Precision bean uses only the best steel burrs. In comparison, most manual grinders use a cheaper ceramic burr. What’s the difference? Steel burrs cut, while ceramic burrs crush. In other words, you get a smaller and more consistent grind, and a better cup of joe.

Made To Last

Our grinder is precisely made from quality materials. The body is made of machined aluminium with a machined hardened steel burr. They are precise and virtually indestructible!

Easy to Adjust

You can easily brew up a fine cup of espresso, or a coarse cold brew coffee. Our stainless steel adjustable knob makes it simple to adjust your ground coffee size. Just turn it clockwise for a finer particle size, or counterclockwise for a larger one.

Portable

Want to enjoy the perfect cup of joe on your next camping or backpack trip? I highly doubt the electric maker will do the job. At just 6 inches in height and 2.5 inches in diameter, the precision bean is highly portable and convenient. You can bring it just about anywhere!