Compare Grinders


	Kingrinder	Turin
MSRP
MSRP	$119	$369
Skill Level
Skill Level	Beginner	Beginner
Type
Type	Manual	Electric
Activation
Activation	Hand Crank	On/Off Toggle
Grind Method
Grind Method	Conical Burr	Conical Burr
Burr Diameter
Burr Diameter	48 mm	40 mm
Adjustment
Adjustment	Stepped	Stepped
Adjustment Scale
Adjustment Scale	16 micron	10 micron
Dosing Method
Dosing Method	Manual	On/Off Toggle
Dosing Type
Dosing Type	Single Dose	Single Dose
Retention
Retention	< .2 g	< .2 g
Grind Range
Grind Range	Espresso	Full - Pour Over to Espresso
Time to Grind (18g)
Time to Grind (18g)	60	24
Motor RPM
Motor RPM	rpm	400 rpm
Swappable Burrset
Swappable Burrset	No	No
Adjustable RPM
Adjustable RPM	No	No
Weight
Weight	0.7 kg	2.6 kg
Material
Material	Aluminum	Aluminum
Dosing Cup
Dosing Cup	Threaded Catch Cup	Plastic Dosing Cup

EspressoBot Comparison

Machine Overview

The Kingrinder K4 and the Turin SD40 V2 are both aimed at beginner users but differ significantly in price, with the K4 priced at $119 and the SD40 V2 at $369. The Kingrinder is a manual grinder, while the Turin is semi-automatic, which may appeal to different preferences in user operation. Both brands offer a quality entry point for those new to espresso grinding.

Brewing Comparison

In terms of grinding information, both grinders utilize a conical burr mechanism, but they feature different burr sizes: the K4 has a burr diameter of 48mm with titanium-coating, while the SD40 V2 utilizes a 40mm steel burr. The K4 employs a single dose hopper and requires manual dosing, while the SD40 V2 utilizes an on/off toggle dosing method also with a single dose hopper. The adjustments are stepped for both devices, providing precision albeit with slightly different adjustment scales—16 microns for the K4 and 10 microns for the SD40 V2.

Features Comparison

Regarding key features, the Kingrinder K4 does not have adjustable RPM, whereas the Turin SD40 V2 operates at a fixed RPM of 400. The grind range of the K4 is specifically limited to espresso, while the SD40 V2 offers a wider range from pour over to espresso, thus enhancing its versatility. Neither grinder supports swappable burrs, implying a more permanent setup in both cases, but they maintain a low retention rate of less than 0.2 grams, ensuring minimal waste between doses.

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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