Compare Grinders


	Kingrinder	Timemore
MSRP
MSRP	$119	$699
Skill Level
Skill Level	Beginner	Intermediate
Type
Type	Manual	Electric
Activation
Activation	Hand Crank	Side Press Button
Grind Method
Grind Method	Conical Burr	Flat Burr
Burr Diameter
Burr Diameter	48 mm	78 mm
Adjustment
Adjustment	Stepped	Stepless
Adjustment Scale
Adjustment Scale	16 micron	1 micron
Dosing Method
Dosing Method	Manual	On/Off Button
Dosing Type
Dosing Type	Single Dose	Single-Dise
Retention
Retention	< .2 g	< 0.1 g
Grind Range
Grind Range	Espresso	Full - Pour Over to Espresso
Time to Grind (18g)
Time to Grind (18g)	60	10
Motor RPM
Motor RPM	rpm	1100 rpm
Swappable Burrset
Swappable Burrset	No	No
Adjustable RPM
Adjustable RPM	No	Yes
Weight
Weight	0.7 kg	6.5 kg
Material
Material	Aluminum	Powder Coated Alumnimum
Dosing Cup
Dosing Cup	Threaded Catch Cup	Magnetic Aluminum Catch Cup

EspressoBot Comparison

Machine Overview

The Kingrinder K4 is a manual grinder priced at $119, making it an affordable option tailored for beginners. In contrast, the Timemore Sculptor 078s is a semi-automatic grinder, significantly more expensive at $699, aiming at an intermediate skill level. The choice between them may depend on the user's experience and budget considerations.

Brewing Comparison

In terms of grinding information, the Kingrinder K4 utilizes a conical burr with a diameter of 48 mm and features a stepped adjustment system, allowing for a grind range focused solely on espresso. On the other hand, the Timemore Sculptor 078s employs a flat burr with a larger 78 mm diameter, offering a stepless adjustment capability ideal for a range of grind sizes from pour-over to espresso. Both grinders have single-dose hoppers, with the Kingrinder relying on manual dosing and the Timemore benefiting from an on/off button for precise dosing ease. The Timemore also boasts lower coffee retention at <0.1 g compared to the Kingrinder's <0.2 g.

Features Comparison

Key features set both grinders apart: the Kingrinder K4 does not have adjustable RPM, maintaining a consistent speed during operation, while the Timemore Sculptor 078s offers adjustable RPM ranging from 800 to 1400, allowing for customized grinding speeds. The grind range for the Kingrinder is limited to espresso, whereas the Timemore accommodates a broader spectrum, making it versatile for various brewing methods. Neither grinder supports swappable burrs, indicating that users will need to consider their specific preferences in grind texture when choosing between them.

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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