Welcome 1Zpresso!
From the coffee users' view, we develop innovative manual coffee grinders with a passion for specialty coffee.

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Your specialty coffee needs a specialty grinder! 1Zpresso Manual Coffee Grinder -K-Ultra
You should know that your premium coffee will deteriorate once it is ground and this process cannot be reversed.
There's nothing better than grinding and brewing your coffee beans fresh - both as a treat and a way to start the day. Grind only what you need for each preparation and say "no" to expired coffee powder.
UNIQUE ADJUSTMENT DAIL
QUICK-RELEASE MAGNETS CATCH CUP
EASY TO CLEAN
What's special about the K-Ultra grinders? The Unique External Adjustment Design
Foldable Crank Handle
Easy to Clean without Any Tool
Quick-Release Magnet Catch Cup

The External Adjustment Design
The K-Ultra is suitable for both pour-over and espresso. The External Adjustment mechanism, over 100 clicks, moves the burr by 20 microns per click, allowing you to switch between different grind settings in a second.
Solid and Foldable Handle
Portable & Space-Saving foldable crank handle, smaller and easier to carry and storage
The magnetic catch cup can hold up to 35-40g coffee grounds
Easy to Clean without Any Tool
All of the 1Zpresso grinders can be disassembled without any tool and allow thorough cleaning and maintenance.
48mm Stainless Steel Burr
Fixing the burr to the shaft enhances the stability of the grinder. The special 48mm stainless Steel K Burr produces consistent grounds suitable for both pour over and espresso, giving you a joyful grinding experience.

1Zpresso K-Ultra Manual Coffee Grinder 1Zpresso X-Ultra Manual Coffee Grinder 1Zpresso J Manual Coffee Grinder 1Zpresso J-Ultra Manual Coffee Grinder 1Zpresso K-Ultra Manual Coffee Grinder 1Zpresso Q Manual Coffee Grinder
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Price $259.00$259.00 $169.00$169.00 $139.00$139.00 $199.00$199.00 $259.00$259.00 $109.00$109.00
Brewing Method All-round All-round Pour-over Espresso All-round Pour-over
Adjustment External External Internal External External Internal
Microns Per Click 20 12.5 25 8 20 25
Magnetic Catch Cup
Capacity 35-40g 25-30g 30-35g 35-40g 35-40g 15-20g