Overview
The Timemore Nano is among the smallest quality hand grinders in the world. Designed for maximum portability, it sacrifices capacity for convenience — holding just enough beans for a single cup. The 38mm burrs deliver respectable grind quality in a package small enough for any travel kit. The Nano is the ultimate companion for the coffee lover who refuses to drink bad hotel coffee, proving that fresh-ground quality can go anywhere you go.
The Timemore Nano features a 38mm conical burr set, crafted from steel. Grind retention is approximately 0.1g — virtually zero retention, making it excellent for single dosing.
At $79, the Timemore Nano is aimed at budget-conscious coffee lovers just starting their espresso journey. Key workflow features include single-dose design (no hopper needed). As a hand grinder, it's completely silent, portable, and gives you a meditative morning ritual.
The Timemore Nano is weighing 0.3 kg, manufactured in China. Its footprint measures 42 x 42 x 130 mm (W×D×H).
Pros & Cons
Pros
- Designed for single dosing — weigh your beans in, get precisely that amount out with minimal waste
- Near-zero retention (0.1g) means almost no stale grounds contaminating your next shot
- Completely silent operation — perfect for early mornings without waking the household
- Fully portable with no electricity required — great for travel and camping
- Excellent value for money — capable espresso grinding at an accessible price point
Cons
- Manual grinding requires physical effort — espresso-fine takes 30-60 seconds of turning
- Not practical for making multiple drinks back-to-back for guests
- Stepped grind adjustment may not allow fine enough tuning between settings for espresso
Full Specifications
| Brand | Timemore |
|---|---|
| Model | Timemore Nano |
| Category | Hand Grinder |
| Country of Origin | China |
| Year Introduced | 2022 |
| Burr Size | 38 mm |
| Burr Material | Steel |
| Burr Type | 38mm conical |
| Retention | 0.1 g |
| Single Dose | Yes |
| Stepless Adjustment | No |
| Hopper Capacity | 15 g |
| Dimensions (W x D x H) | 42 x 42 x 130 mm |
| Weight | 0.3 kg (0.7 lbs) |
| MSRP | $79 |
Our Verdict
The Timemore Nano is a hand grinder, which means it trades speed and convenience for portability, silence, and often better value per dollar of grind quality. At under $100, it's one of the most affordable ways to get espresso-capable grinding. Perfect as a starter grinder or travel companion. If your daily routine involves 1-2 drinks and you enjoy a mindful morning ritual, this is an excellent option. For larger households or back-to-back drinks, consider an electric alternative.
Frequently Asked Questions
Can the Timemore Nano grind fine enough for espresso?
Yes, the Timemore Nano is capable of grinding fine enough for espresso. You may need to experiment with the stepped settings to find the sweet spot for your beans.
Is the Timemore Nano good for single dosing?
Yes, the Timemore Nano is designed for single dosing. With only 0.1g of retention, virtually all the coffee you put in comes out ground. Weigh your beans before grinding for the most consistent results.
How long does it take to grind espresso with the Timemore Nano?
Grinding a single dose (18g) for espresso typically takes 30-60 seconds with the Timemore Nano, depending on the bean and your desired fineness. It requires moderate physical effort. Most users find it a pleasant morning ritual, but if you make more than 2-3 drinks daily, consider an electric grinder.
How do I maintain the Timemore Nano?
Clean out retained grounds after each use with a brush or bellows. Deep clean the burrs every 2-4 weeks by removing them and brushing away oil buildup. Hand grinders are easy to disassemble for cleaning. Never wash burrs with water.