The 1Zpresso J is your everyday workhorse for consistent, flavorful coffee—whether you’re into pour-over, AeroPress, or drip. Designed for serious brewers who want speed, precision, and simplicity without compromising on quality, this grinder blends a sleek, minimalist design with pro-level performance.
It features a sharp 48mm stainless steel conical burr that delivers fast, even grinds with minimal effort. With its internal adjustment dial offering 30 clicks per rotation (each click at 12.5 microns), it’s incredibly easy to fine-tune your grind size for a range of brew methods. From medium-fine for pour-over to coarser settings for French press, the J handles it all effortlessly.
Built with a durable aluminum body, a comfortable silicone grip, and a foldable handle with a wooden knob, it feels solid and premium in hand. It holds 30–35g of coffee—perfect for single or double servings—and disassembles without tools, making cleaning simple and mess-free. The updated magnetic catch cup adds convenience and keeps things tight and tidy during grinding.
Whether you’re brewing at home, traveling, or heading to the office, the 1Zpresso J is a reliable companion that gives you control over every cup.
Key Features & Real-World Benefits: - 48mm stainless steel conical burr for fast and consistent grinding - Internal grind adjustment with 30 clicks per rotation (12.5μm per click) - Ideal for pour-over, AeroPress, French press, and drip coffee - Durable aluminum alloy body with silicone grip - Compact, foldable handle for easy storage and portability - 30–35g capacity—perfect for daily brews - Tool-free disassembly and easy cleaning - Magnetic catch cup for a clean, secure grind - Weight: approx. 705g - Includes a one-year manufacturer warranty
FAQs
1. What is the 1Zpresso J grinder best used for? The 1Zpresso J is perfect for pour-over, drip coffee, AeroPress, and French press. Its grind range and consistency make it a go-to manual grinder for filter brews.
2. Can I use the 1Zpresso J for espresso? While it's capable of finer settings, the J is not designed specifically for espresso. For better espresso performance, check out the 1Zpresso JX-Pro or X-Pro series.
3. How much coffee does the 1Zpresso J hold? It holds around 30–35g of coffee beans, ideal for single or double servings.
4. What kind of burr does it use? The grinder features a 48mm stainless steel conical burr, which ensures fast grinding and consistent particle size.
5. Is the 1Zpresso J good for travel? Yes! It has a foldable handle and compact body, making it a great option for brewing on the go or while traveling.
6. How do I adjust the grind size? The J uses an internal grind adjustment dial with 30 clicks per rotation (12.5μm per click), giving you precise control over grind settings.
7. Does the grinder require recalibration after cleaning? Nope! It’s designed for easy disassembly without losing calibration, so you can clean it regularly without hassle.
8. How durable is the grinder body? Built from aluminum alloy with stainless steel burrs, the 1Zpresso J is both durable and premium in feel.
9. What’s the difference between 1Zpresso J and X-Ultra? The X-Ultra has external grind adjustment and is more espresso-capable, while the J is optimized for pour-over and fast grinding with a larger burr and internal adjustment.
10. Does the 1Zpresso J grinder come with a warranty? Yes, it includes a 1-year manufacturer warranty covering any defects or workmanship issues.
