---
product_id: 538987391
title: "1Zpresso J Manual Coffee Grinder Silver Capacity 35g with Assembly Stainless Steel Conical Burr - Numerical Internal Adjustable Setting"
brand: "1zpresso"
price: "¥49057"
currency: JPY
in_stock: true
reviews_count: 3
category: "1 Zpresso"
url: https://www.desertcart.jp/products/538987391-1zpresso-j-manual-coffee-grinder-silver-capacity-35g-with-assembly
store_origin: JP
region: Japan
---

# 30-click internal grind adjustment compact foldable handle for travel 48mm stainless steel burrs for precision 1Zpresso J Manual Coffee Grinder Silver Capacity 35g with Assembly Stainless Steel Conical Burr - Numerical Internal Adjustable Setting

**Brand:** 1zpresso
**Price:** ¥49057
**Availability:** ✅ In Stock

## Summary

> ☕ Elevate your grind game—because fresh coffee waits for no one!

## Quick Answers

- **What is this?** 1Zpresso J Manual Coffee Grinder Silver Capacity 35g with Assembly Stainless Steel Conical Burr - Numerical Internal Adjustable Setting by 1zpresso
- **How much does it cost?** ¥49057 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/538987391-1zpresso-j-manual-coffee-grinder-silver-capacity-35g-with-assembly)

## Best For

- 1zpresso enthusiasts

## Why This Product

- Trusted 1zpresso brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Engineered for 100-200 kg grinding life with factory calibration and a 1-year warranty for daily reliability.
- • **Effortless Maintenance:** Tool-free disassembly and included cleaning brush keep your grinder performing at peak flavor extraction.
- • **Precision Grinding Mastery:** 30-step numerical adjustment ensures your perfect grind every time, from pour-over to French press.
- • **Travel-Ready Compact Design:** Foldable handle tucks away effortlessly—ideal for the on-the-go coffee connoisseur.
- • **Durable Stainless Steel Burrs:** 48mm conical burrs engineered for fast, consistent grinding and long-lasting performance.

## Overview

The 1Zpresso J Manual Coffee Grinder combines precision engineering with durable 48mm stainless steel burrs and a 30-click internal adjustment system, delivering consistent, customizable grind sizes for all brewing styles. Its compact, foldable handle and tool-free cleaning make it perfect for both home and travel use. Built to withstand up to 200 kg of grinding with factory calibration and backed by a one-year warranty, it offers premium performance at a budget-friendly price.

## Description

desertcart.com: 1Zpresso J Manual Coffee Grinder Silver Capacity 35g with Assembly Stainless Steel Conical Burr - Numerical Internal Adjustable Setting : Home & Kitchen

Review: Impressive Machinery! - After wanting to get more into coffee, doing a lot of research on the topic resulted in the conclusion that buying a grinder to freshly grind coffee beans was one of the biggest upgrades. So, after a ton more research, I had actually settled on the KINGrinder K6, with the consensus being that it was the best bang for the buck. I had also heard that one of the biggest drawbacks of it was the disassembly, that it was very difficult to disassemble and put back together, for cleaning purposes. Since I never owned a grinder before (manual or electronic), I didn't really have any context for what this would mean, hence I took a shot on it. Once it arrived, I was actually quite impressed by it (again, not really having proper context), everything seemed to be extremely well built. But, knowing my personality, I started to look into the disassembly/reassembly issue that I had heard about. After reading manuals, watching videos, and spending a decent amount of (semi-wasted) time learning about all of this, I tried to get the grinder disassembled, and failed badly. No matter what I tried, I couldn't get the pin holding the entire assembly together to come out, of course I was trying to also be delicate with everything as I didn't want to damage anything and risk not being able to return the item if it came to that. After spending enough wasted time and getting frustrated, I decided that it needed to go back, and in that regard I was glad I never got it disassembled, because I realized that it would have been very likely I wouldn't have been able to properly reassemble it afterwards. So, back to the drawing board with more research. Ultimately, I decided to just spend the extra money to buy a 1Zpresso, and I picked the J Manual model because it seemed to be the best bang for the buck one for pourover that 1Zpresso has. The only thing I dislike about 1Zpresso grinders is the very confusing naming and changing of their lineup, for instance the J Manual was actually the Jx from previously with very minor upgrades. When the grinder arrived, it was actually even nicer than the KINGrinder K6 in overall feel, build quality, and impression. The first thing I tried was the disassembly and reassembly, which as I had already researched, was decently easy. Note that it wasn't perfect, once you do a disassembly and reassembly, if you want the number dial to line up with the "zero" of the grinder, it is incredibly difficult to get right. However, if you just use the numbers as a reference point and don't care that zero is zero, then it's not a big deal. I have now since used the grinder almost daily for about a month and a half, and the grinder continues to be a pleasure to use. Grinding is seemingly very easy, satisfying, and foolproof. Everything is machined very precisely, and the entire unit is very solid. Overall, I feel that the item is worth the money paid, which for me is a very satisfying feel.
Review: It’s worth it - Do you enjoy coffee often enough that you are willing to grind your own beans? Yea that’s me. Are you one of those people that have been using a cheap 10$ food processor to grind up your beans and have been just fine for the past couple years? Yea that’s me too, guilty as charged. Are you just not convinced with dishing out what seems to be a ludicrous amount of money just to manually grind beans? Yea, trust me, I get it. Well if you answered yes to any of these questions, know that I too, once were in your shoes. I love coffee, but not enough so that I am easily willing to shell out thousands, let alone hundreds of dollars on coffee equipment. That being said, this coffee grinder is absolutely phenomenal! I cannot believe how much my coffee experience has changed for the better. It feels incredibly well built and premium to the touch. The way this thing grinds is like a well oiled machine, I personally do not struggle in any way. If you know what a good socket wrench feels like, then you are in for a treat. It’s crazy to think that there are grinders that are twice this price. It already offers a fantastic user experience at this price point. So if you are one of those people who are looking to get a manual coffee grinder, but you are conflicted about getting the “better” and “more expensive” and “higher quality” version. I promise you won’t be disappointed starting here. There are a wide array of options to grind your beans in all kinds of preferred likeness, very easy cleaning with a brush (no washing here), fantastic build quality, and ease of use. Some cons that I have noticed that are not really a big deal to me, but for some of you, may be deal breakers. 1. Again, I personally do not have this issue, but someone I know has small hands. You may not feel so comfortable trying to use it, if this is the case. 2. Often enough, I find my self needing to go through two grind sessions, simply because I prefer more coffee in my cup or am making coffee for others as well. Which again, is not really a big deal, especially since it’s so easy to use. But for those who are looking to just grind once and be done with it, or grind large quantities. Probably won’t find it here. As I would imagine that it would be difficult to design this thing to grind more in volume and keep it at a size that is comfortable to handle for most people.

## Features

- [ Quality Performance at a Budget Friendly Price ] - Durable 48mm stainless steel burrs deliver fast, efficient grinding, making this an excellent manual coffee grinder for anyone seeking premium results without the premium price tag.
- [ Internal Adjustment for Precise Grinding ] - With the 30-click adjustment per rotation, it gives you reliable consistency whether brewing pour over, French press, or using it as your daily hand coffee grinder.
- [ Compact Foldable Handle ] - Push, twist, and it tucks away in seconds to prevent tipping. Perfect for travelers, small kitchens, and anyone who wants a powerful burr coffee grinder that’s always ready to go.
- [ Fast and Easy Cleaning ] - Tool-free dismantling simplifies routine maintenance and keeps your brews tasting their best. Includes a free cleaning brush and offers smooth, reliable performance for a wide range of brewing methods.
- [ Premium Burr Stability ] - Factory calibrated and built for long-term durability, the 1Zpresso J burr coffee grinder maintains alignment to reduce wobble and ensure uniform grounds, making it a reliable burr grinder for everyday brewing.
- [ Built for Long Lasting Use ] - Engineered for 100 to 200 kg of grinding life and supported by a one-year limited warranty, this sturdy coffee hand grinder provides consistent performance brew after brew.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C2YYBLC1 |
| Best Sellers Rank | #58,862 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #15 in Manual Coffee Grinders |
| Brand | 1Zpresso |
| Color | Silver |
| Customer Reviews | 4.6 4.6 out of 5 stars (297) |
| Date First Available | April 19, 2023 |
| Item Weight | 1.83 pounds |
| Item model number | J Silver |
| Manufacturer | 1Zpresso |
| Material | Stainless Steel |
| Product Dimensions | 6.7"L x 2.2"W x 7.2"H |
| Recommended Uses For Product | Cleansing |
| Specific Uses For Product | Coffee Grinder |

## Product Details

- **Brand:** 1Zpresso
- **Color:** Silver
- **Material:** Stainless Steel
- **Recommended Uses For Product:** Cleansing
- **Specific Uses For Product:** Coffee Grinder

## Images

![1Zpresso J Manual Coffee Grinder Silver Capacity 35g with Assembly Stainless Steel Conical Burr - Numerical Internal Adjustable Setting - Image 1](https://m.media-amazon.com/images/I/51jjHC8ZFbL.jpg)

## Available Options

This product comes in different **Model** options.

## Questions & Answers

**Q: Can this model be used with a drill?**
A: Regarding the electric tool, it can be pushed further by simply using an electric drill(6.35mm), nevertheless, it depends on coffee beans, might be stuck when grinding the light roast beans

**Q: does this produce a lot of fines when grinding for pour over?**
A: I don’t think so. I grind for pour over and find it very even grind. More so than my electric Capresso burr grinder. Mostly just use for travel however. I’m not real picky but very pleased with it

**Q: How does this compare to the Q2?**
A: Q2 and JX, with different burr set but both ideal for the filter coffee, Q2 is travel size, the lightest, portable; the capacity for JX(30-35g) is larger than Q2 (15-20g) but heavier.

**Q: How many cups of coffee using a medium ground will this grinder produce?**
A: It depends on how much coffee you use for a cup.  
  The grinding hopper can only hold about one ounce, 28 grams, max at a time, which is enough for about 12-16 ounces of coffee depending on how strong you like it. 
  I think the grinder was designed more for espresso drinkers than pour over drinkers but I do like how quickly it grinds and how uniform the grounds are. It’s a hefty piece, very solid and so it is very quiet as it grinds the beans. 
  If I need more grounds, I grind more beans. It’s a major step up from the Hario Slim I’ve been using for years.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Impressive Machinery!
*by G***C on June 19, 2024*

After wanting to get more into coffee, doing a lot of research on the topic resulted in the conclusion that buying a grinder to freshly grind coffee beans was one of the biggest upgrades. So, after a ton more research, I had actually settled on the KINGrinder K6, with the consensus being that it was the best bang for the buck. I had also heard that one of the biggest drawbacks of it was the disassembly, that it was very difficult to disassemble and put back together, for cleaning purposes. Since I never owned a grinder before (manual or electronic), I didn't really have any context for what this would mean, hence I took a shot on it. Once it arrived, I was actually quite impressed by it (again, not really having proper context), everything seemed to be extremely well built. But, knowing my personality, I started to look into the disassembly/reassembly issue that I had heard about. After reading manuals, watching videos, and spending a decent amount of (semi-wasted) time learning about all of this, I tried to get the grinder disassembled, and failed badly. No matter what I tried, I couldn't get the pin holding the entire assembly together to come out, of course I was trying to also be delicate with everything as I didn't want to damage anything and risk not being able to return the item if it came to that. After spending enough wasted time and getting frustrated, I decided that it needed to go back, and in that regard I was glad I never got it disassembled, because I realized that it would have been very likely I wouldn't have been able to properly reassemble it afterwards. So, back to the drawing board with more research. Ultimately, I decided to just spend the extra money to buy a 1Zpresso, and I picked the J Manual model because it seemed to be the best bang for the buck one for pourover that 1Zpresso has. The only thing I dislike about 1Zpresso grinders is the very confusing naming and changing of their lineup, for instance the J Manual was actually the Jx from previously with very minor upgrades. When the grinder arrived, it was actually even nicer than the KINGrinder K6 in overall feel, build quality, and impression. The first thing I tried was the disassembly and reassembly, which as I had already researched, was decently easy. Note that it wasn't perfect, once you do a disassembly and reassembly, if you want the number dial to line up with the "zero" of the grinder, it is incredibly difficult to get right. However, if you just use the numbers as a reference point and don't care that zero is zero, then it's not a big deal. I have now since used the grinder almost daily for about a month and a half, and the grinder continues to be a pleasure to use. Grinding is seemingly very easy, satisfying, and foolproof. Everything is machined very precisely, and the entire unit is very solid. Overall, I feel that the item is worth the money paid, which for me is a very satisfying feel.

### ⭐⭐⭐⭐⭐ It’s worth it
*by F***R on April 21, 2024*

Do you enjoy coffee often enough that you are willing to grind your own beans? Yea that’s me. Are you one of those people that have been using a cheap 10$ food processor to grind up your beans and have been just fine for the past couple years? Yea that’s me too, guilty as charged. Are you just not convinced with dishing out what seems to be a ludicrous amount of money just to manually grind beans? Yea, trust me, I get it. Well if you answered yes to any of these questions, know that I too, once were in your shoes. I love coffee, but not enough so that I am easily willing to shell out thousands, let alone hundreds of dollars on coffee equipment. That being said, this coffee grinder is absolutely phenomenal! I cannot believe how much my coffee experience has changed for the better. It feels incredibly well built and premium to the touch. The way this thing grinds is like a well oiled machine, I personally do not struggle in any way. If you know what a good socket wrench feels like, then you are in for a treat. It’s crazy to think that there are grinders that are twice this price. It already offers a fantastic user experience at this price point. So if you are one of those people who are looking to get a manual coffee grinder, but you are conflicted about getting the “better” and “more expensive” and “higher quality” version. I promise you won’t be disappointed starting here. There are a wide array of options to grind your beans in all kinds of preferred likeness, very easy cleaning with a brush (no washing here), fantastic build quality, and ease of use. Some cons that I have noticed that are not really a big deal to me, but for some of you, may be deal breakers. 1. Again, I personally do not have this issue, but someone I know has small hands. You may not feel so comfortable trying to use it, if this is the case. 2. Often enough, I find my self needing to go through two grind sessions, simply because I prefer more coffee in my cup or am making coffee for others as well. Which again, is not really a big deal, especially since it’s so easy to use. But for those who are looking to just grind once and be done with it, or grind large quantities. Probably won’t find it here. As I would imagine that it would be difficult to design this thing to grind more in volume and keep it at a size that is comfortable to handle for most people.

### ⭐⭐⭐⭐⭐ Expensive but has changed my coffee game
*by L***R on November 21, 2023*

It is a very hard sell in today's economy to convince someone to buy a coffee grinder for 100+ dollars, especially when the job of grinding coffee isn't exactly all that complicated. However, after doing a ton of research and from first hand experience I can say that a quality grinder like this actually makes a huge difference in the taste of your coffee. I've noticed that I really taste more of the actual flavor of the coffee (when it is branded a specific "flavor) and overall use less cream (i don't much use sugar) as the coffee is much less bitter. Now onto this specific grinder: First, everything in this bad boy is metal. There is no plastic on it aside from the little cover for the top that keep the beans inside and the rubber textured bit on the outside. Aside from that, it is fully metal, so I expect this thing to last quite a while. the included brush is pretty similar to a makeup brush, and it makes it pretty easy to brush out any leftover coffee (this will happen if you're doing an extremely fine grind for espresso or espresso-adjacent drinks) and the level of precision you can get this grinder to is crazy. Also, if you've used other hand crank grinders and think this might be a chore to grind, you will be surprised as to how easy it actually is to use. It takes very little effort to grind coffee even at the extremely fine settings. All in all, if you're looking for a quality grinder that can get you closer to the quality of a 300+ dollar electric and don't mind the 20-40 seconds it takes to grind a bit of coffee in the morning, this will save you quite a lot of money and deliver you some delicious coffee that rivals any fast coffee place like Starbucks.

## Frequently Bought Together

- 1Zpresso J Manual Coffee Grinder Silver Capacity 35g with Assembly Stainless Steel Conical Burr - Numerical Internal Adjustable Setting
- Greater Goods 0.1g Precision Coffee Scale with Timer – 3kg Digital Scale for Pour-Over, Espresso, French Press, Kitchen Use (Onyx Black) – Best Coffee Gift for Dad
- Chemex Natural Coffee Filters, Square, 100ct - Exclusive Packaging

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-07*