Compare Grinders


	Niche	Mx. Cool
MSRP
MSRP	$700	$1400
Skill Level
Skill Level	Advanced	Advanced
Type
Type	Electric	Electric
Activation
Activation	Toggle Switch	On/Off Button
Grind Method
Grind Method	Flat Burr	Conical Burr
Burr Diameter
Burr Diameter	83 mm	83 mm
Adjustment
Adjustment	Stepless	Stepless
Adjustment Scale
Adjustment Scale	1 micron	1 micron
Dosing Method
Dosing Method	On/Off Toggle	On/Off Toggle
Dosing Type
Dosing Type	Single Dose	Single Dose
Retention
Retention	< .1 g	< .2 g
Grind Range
Grind Range	Espresso	Full Range - Pour Over to Espresso
Time to Grind (18g)
Time to Grind (18g)	17	10
Motor RPM
Motor RPM	530 rpm	120 rpm
Swappable Burrset
Swappable Burrset	Yes	Yes
Adjustable RPM
Adjustable RPM	No	Yes
Weight
Weight	5 kg	7 kg
Material
Material	Aluminum	Metal
Dosing Cup
Dosing Cup	58 mm Grind Cup	Aluminum Tumbler Dosing Cup

EspressoBot Comparison

Machine Overview

The Niche Duo is priced at $700 and targets advanced users, while the Mx. Cool Aries is significantly more expensive at $1400, also aimed at advanced skill levels. Both grinders are categorized as semi-automatic, indicating a level of user involvement in the grinding process. The difference in pricing may influence potential buyers, especially those looking for professional-grade equipment without prohibitive costs.

Brewing Comparison

In terms of grinding information, the Niche Duo employs flat burrs with a diameter of 83 mm and utilizes a stepless adjustment system that adjusts in increments of 1 micron. It features a single dose hopper with an on/off toggle for dosing, with a retention rate of less than 0.1 grams. Comparatively, the Mx. Cool Aries uses conical burrs of the same diameter, also with stepless adjustment capabilities, but features an on/off button for activation and has a slightly higher retention rate of less than 0.2 grams. Both hoppers support single dosing, providing consistency in portioning.

Features Comparison

Key features reveal some distinctions: the Niche Duo does not support adjustable RPM, maintaining a consistent 530 RPM for grinding speed, while the Mx. Cool Aries offers adjustable RPM ranging from 90 to 150 RPM, allowing greater versatility in grind speed. The Niche Duo is designed for espresso only, while the Mx. Cool Aries has a broader grind range, accommodating both pour-over and espresso grinding needs. Both grinders have swappable burrs, which makes maintenance and customization feasible for users.

Note: Espresso Setup Chris is expirementing with generated summaries for dynamic pages (we have 10,000+ so I can't write for all of them!) If you found this useful, or awful, please shoot me an email with feedback Chris@EspressoSetupBuilder.com. May your shots be perfectly extracted and milk frothy.

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