Compare Grinders


	Kingrinder	Niche
MSRP
MSRP	$129	$700
Skill Level
Skill Level	Intermediate	Advanced
Type
Type	Manual	Electric
Activation
Activation	Hand Crank	Toggle Switch
Grind Method
Grind Method	Conical Burr	Flat Burr
Burr Diameter
Burr Diameter	48 mm	83 mm
Adjustment
Adjustment	Stepped	Stepless
Adjustment Scale
Adjustment Scale	16 micron	1 micron
Dosing Method
Dosing Method	Manual	On/Off Toggle
Dosing Type
Dosing Type	Single Dose	Single Dose
Retention
Retention	< .2 g	< .1 g
Grind Range
Grind Range	Full - Pour Over to Espresso	Espresso
Time to Grind (18g)
Time to Grind (18g)	60	17
Motor RPM
Motor RPM	rpm	530 rpm
Swappable Burrset
Swappable Burrset	No	Yes
Adjustable RPM
Adjustable RPM	No	No
Weight
Weight	0.7 kg	5 kg
Material
Material	Aluminum	Aluminum
Dosing Cup
Dosing Cup	Threaded Catch Cup	58 mm Grind Cup

EspressoBot Comparison

Machine Overview

The Kingrinder K6 is a manual espresso grinder priced at $129, aimed at intermediate skill levels. In contrast, the Niche Duo is a semi-automatic grinder priced significantly higher at $700, targeting advanced users. Both brands bring different functionalities, with Kingrinder focusing on manual operation and Niche emphasizing semi-automated features. This reflects the varying audience and purpose of each product.

Brewing Comparison

In terms of grinding information, the Kingrinder K6 utilizes a conical burr with a diameter of 48 mm, featuring stepped adjustment suitable for a range from pour-over to espresso. It operates via a manual hand crank and employs a single dose hopper type for precise dosing. The Niche Duo, on the other hand, uses a larger 83 mm flat burr with stepless adjustment, specifically designed for espresso. It features an on/off toggle for dosing and offers minimal retention, resulting in consistent and fresh coffee grounds.

Features Comparison

When examining the key features, the Kingrinder K6 does not have adjustable RPM and has a grind range that includes various brewing methods. In contrast, the Niche Duo operates at a fixed speed of 530 RPM but offers swappable burrs for increased versatility. The Niche Duo's emphasis on a dedicated espresso grind and fewer settings aligns with its audience's advanced skill level, while the Kingrinder K6 maintains broader usability for different brewing methods, ideal for intermediate 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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