Porlex 345-12541 Jp-30 Stainless Manual Coffee Grinder

Last updated date: July 15, 2020

DWYM Score

9.5

Porlex 345-12541 Jp-30 Stainless Manual Coffee Grinder

Why Trust DWYM?

DWYM is your trusted product review source. Along with our in-house experts, our team analyzes thousands of product reviews from the most trusted websites. We then create one easy-to-understand review. Learn more.

Look for the DWYM seal for products that are the best in the category.
Show Contents

We looked at the top Manual Coffee Grinders and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Manual Coffee Grinder you should buy.

Editor's Note July 20, 2020:
Checkout The Best Manual Coffee Grinder for a detailed review of all the top manual coffee grinders.

Overall Take

This grinder has ceramic conical burrs which provide a wide range of grinds from powder to French press. Its sleek stainless-steel body is modern and stylish. This manual coffee grinder has a 30-gram capacity.


In our analysis of 28 expert reviews, the Porlex Porlex Stainless Manual Coffee Grinder placed 3rd when we looked at the top 10 products in the category. For the full ranking, see below.

From The Manufacturer

Porlex is a japanese company that specializes in food grinders. This grinder is very well made with a well thought out design. The grinders inner spring helps keep the grind consistent evenwhen grinder for coarse brewing. The stainless steel body makes the grinder indestructible and static free. The ceramic, conical burrs are easyto clean, will last long, and will remain rust-free. Perfect for indoor and outdoor use.

Expert Reviews

Expert Summarized Score

10.0
4 expert reviews

User Summarized Score

8.8
1,177 user reviews

What experts liked

The Porlex JP-30 Stainless Steel Coffee Grinder is one of the best hand grinders within its price range. It provides great uniform grinds across the spectrum and features quality materials including ceramic burrs. The design and style are particularly tailored to those who want a sturdy grinder.
- The Coffee Barrister
The Porlex 345-12541 Jp30 shares positive traits with our top pick, like a stabilization spring and a burr grinding design. You can lock in your grind settings, keeping the burrs where they are and producing a consistent grind every time. This model is also portable and lightweight.
- Coffee Channel
The body is constructed of stainless steel and small enough to fit in any carry-on bag. The burrs are very strong ceramic construction that will stand the test of time. The grinder is able to hold up to 30 grams of ground coffee and has many different levels of coarseness.
- Kitchen Aria
It’s a durable and reliable unit for a pretty affordable price, and the sleek stainless design make it an artful touch to the kitchen.
- Daring Kitchen

What experts didn't like

Low Capacity. Longer Preparation Time. Some Users Find Coarser Grinds To Be Uneven. 12 Grind Settings Is Not Versatile Enough For Some.
- The Coffee Barrister
The Porlex grinder doesn’t have a window to see your beans or grounds. It has durability issues with the burrs. From what we’ve heard, this one breaks down just a little bit quicker.
- Coffee Channel
The manual coffee grinder is fairly expensive and does not come with a warranty to protect it.
- Kitchen Aria

An Overview On Manual Coffee Grinders

Is there anything better than the smell of freshly brewed coffee in the morning? If you’re a true aficionado, you know that the best coffee comes from beans that have been ground right before you brew your cup. However, electric coffee grinders can be noisy, inconsistent and costly. If you’re looking for consistent grounds, try a manual coffee grinder.

One of the key benefits of a manual coffee grinder is that it can produce uniform grounds, which is the foundation for a great cup of coffee. Manual coffee grinders can produce different grind sizes, ranging from French press to espresso. In fact, many coffee grinders come with tens of different grind-size settings.

For the most part, manual coffee grinders are small, which makes them easy to transport. They are ideal for taking to the office so you can make yourself a fresh cup when you’re feeling sluggish in the afternoon. They also work great in the outdoors when you’re camping and don’t have access to the electricity needed for electric coffee grinders. If you’re not a fan of hotel coffee, bringing a manual coffee grinder on your vacation or business trip allows you to get the flavor you love.

When it comes to durability, manual coffee grinders outperform their electric counterparts. The grinder is a simple machine that consists of a vessel to hold the beans, a set of burrs to grind the beans and another vessel at the bottom to collect the grounds. The entire coffee grinder is typically held together by a long rod that connects the handle to the burrs.

For many early risers, noise is a factor. Electric coffee grinders make quite the racket, which isn’t appreciated by those who are still snoozing. If you’re typically awake before everyone else in your household, a manual coffee grinder enables you to grind the beans in relative silence, so you don’t startle anyone awake with the loud buzzing of an electric grinder.

The Manual Coffee Grinder Buying Guide

  • When looking for a manual coffee grinder, consider the material it is made out of, as this will affect the durability of your machine as well as the aesthetic of your kitchen. For the most part, manual coffee grinders are made out of steel, ceramic or plastic. Steel is highly durable and portable. Ceramic, on the other hand, is delicate and may break if not used properly. It’s not as portable as a steel or plastic manual coffee grinder, though it is elegant. Plastic manual coffee grinders are functional and durable. They are great for carting around to the office or on a camping trip.
  • Consider the capacity of the grinder and ensure it aligns with your needs. If you usually make coffee for yourself, then a small manual grinder will do. Most of them have a capacity for 20-30 grams of grounds. A larger manual coffee grinder can accommodate up to 40 grams of grounds. If you entertain often or make coffee for multiple people, this may be a better choice for you.
  • For some shoppers, the number of grind settings is important, especially for those who like espresso. Many manual coffee grinders come with multiple settings, from coarse to fine. Some have specific settings meant to optimize the grounds for particular styles of coffeemakers or methods of preparation, such as French press, espresso, percolator and Turkish coffee, while others have simple settings based on coarseness. When it comes to espresso, even a microscopic change in the size of the ground can affect the flavor of the coffee itself. If you’re interested in trying different kinds of coffee, opt for a manual coffee grinder that has many different types of grind settings.