New and Innovative Grinding Technology
Eccentrical roller free breaker - Constant grinding path
Hybrid Burr - Balanced taste under any conditions
Convenience
The stepless adjustment mechanism allows users to create the perfect setting they desire with delicate and diverse adjustments, offering a seamless and user-friendly experience.
Unique Burr
Our patented ERM eccentric roller burr minimizes frictional heat generation compared to conventional burrs, achieving primary crushing through gentle compression.
The coffee beans, crushed through smooth compression, undergo a consistent secondary grinding of a specific particle size by the cutting blades.
Precision
The precision of the ERM grinder begins with our in-house production of nearly all components.
Each part is crafted and assembled through meticulous processes, aiming for zero tolerance.
These efforts result in enhanced durability and uniformity in grinding.
Cleaning
Detaching the burr for cleaning after grinding does not affect the preset grind adjustment dial value. Even after thorough cleaning, you can maintain the dialing setting used in the previous session.
Our Story
EIS has present ERM grinder for Delicious Coffee.
The ERM Grinder utilizes a patented new type of grinding blades.
With the eccentric roller free breaker, coffee beans undergo primary crushing,
and the broken pieces are further finely ground by the lower blades.
Patented Eccentric Roller Free Breaker
Highest level of espresso extraction yield
Largest conical burr in any hand grinder