Description
Dial-in precision, without the countertop grinder
Indian espresso setups often stall at grind size — too coarse and shots run sour, too fine and they choke. The 1Zpresso J-Ultra grinder fixes this with 8-micron adjustments built for espresso, in a hand grinder that folds into a travel case.
Precision first, portability close behind
Every part of the J-Ultra is built around one job: consistent espresso extraction, wherever you brew.
Benefits that matter at the espresso machine
- 8-micron adjustments dial in fine to ultra-fine grinds without guesswork.
- Coated burr set is tuned for sweetness, not just fineness.
- Foldable handle and carrying case make it genuinely travel-ready.
- Magnetic catch cup twists off clean, no grounds mess.
Every detail on the J-Ultra grinder, explained
8-Micron Adjustment
Precise stepped adjustments let you fine-tune for espresso, moka pot, or pour-over without swapping grinders.
Coated Burr Set
Optimized specifically for espresso extraction, drawing out sweetness and balance in every shot.
Ergonomic Body
Smooth, rounded stainless steel and aluminium alloy body sits comfortably in hand through long grind sessions.
Foldable Crank Handle
Folds flat for compact storage in kitchen drawers or the included carrying case.
35–40g Catch Cup
Magnetic, twist-off cup holds enough grounds for a double shot or small batch brew.
Tool-Free Cleaning
Disassembles by hand; included brush and blower clear grounds without water or tools.
What ships with your J-Ultra grinder
- 1 × 1Zpresso J-Ultra Manual Coffee Grinder
- 1 × 1Zpresso Carrying Case
- 1 × Cleaning Brush
- 1 × Cleaning Blower
1Zpresso J-Ultra Grinder — FAQ
Is the J-Ultra grinder good for espresso only?
It’s optimised for espresso with 8-micron adjustments, but the range extends fine enough for moka pot and AeroPress too.
Can I carry this grinder while travelling?
Yes. The handle folds flat and the grinder ships with a dedicated carrying case, built for travel.
How much coffee does the catch cup hold?
The magnetic catch cup holds 35–40g of ground coffee, enough for a double shot or small pour-over.
How do I clean the burr set?
Dismantle without tools and clean dry with the included brush and blower. Avoid water on the burr or mechanical parts.
What is the grinder made of?
Stainless steel, aluminium alloy, wood, silicone, and polycarbonate, built for durability.
Built for espresso lovers who grind on the move
The 1Zpresso J-Ultra grinder suits home baristas and small Indian cafés who want espresso-grade consistency without a bulky electric grinder on the counter.
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