Overview
The Kinu M47 Simplicity is the entry point to the M47 family, stripped down to the essentials while maintaining the core grinding quality. The same 47mm burrs and stepless adjustment deliver excellent espresso grinding, with simplified body construction keeping the price accessible. The Simplicity proves that the M47 magic is in the burrs and adjustment mechanism, not the body materials. For budget-conscious espresso enthusiasts who want Kinu legendary stepless adjustment and grind quality, the Simplicity delivers the essentials without compromise where it matters most.
The Kinu M47 Simplicity features a 47mm conical burr set, crafted from steel. Grind retention is approximately 0.1g — virtually zero retention, making it excellent for single dosing.
At $200, the Kinu M47 Simplicity is aimed at home baristas seeking a solid grinder without a premium price tag. Key workflow features include single-dose design (no hopper needed) and stepless grind adjustment for infinite precision. As a hand grinder, it's completely silent, portable, and gives you a meditative morning ritual.
The Kinu M47 Simplicity is weighing 0.6 kg, manufactured in Germany. Its footprint measures 55 x 55 x 195 mm (W×D×H).
Pros & Cons
Pros
- Designed for single dosing — weigh your beans in, get precisely that amount out with minimal waste
- Stepless grind adjustment allows infinite precision for dialing in any coffee to perfection
- 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
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
Full Specifications
| Brand | Kinu |
|---|---|
| Model | Kinu M47 Simplicity |
| Category | Hand Grinder |
| Country of Origin | Germany |
| Year Introduced | 2020 |
| Burr Size | 47 mm |
| Burr Material | Steel |
| Burr Type | 47mm conical |
| Retention | 0.1 g |
| Single Dose | Yes |
| Stepless Adjustment | Yes |
| Hopper Capacity | 35 g |
| Dimensions (W x D x H) | 55 x 55 x 195 mm |
| Weight | 0.6 kg (1.3 lbs) |
| MSRP | $200 |
Our Verdict
The Kinu M47 Simplicity is a hand grinder, which means it trades speed and convenience for portability, silence, and often better value per dollar of grind quality. In the $100–$250 range, hand grinders can match or exceed electric grinders costing twice as much in grind quality. This is the sweet spot for serious home baristas who don't mind the manual effort. 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 Kinu M47 Simplicity grind fine enough for espresso?
Yes, the Kinu M47 Simplicity is capable of grinding fine enough for espresso. Its stepless adjustment allows you to dial in precisely for any coffee.
Is the Kinu M47 Simplicity good for single dosing?
Yes, the Kinu M47 Simplicity 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 Kinu M47 Simplicity?
Grinding a single dose (18g) for espresso typically takes 30-60 seconds with the Kinu M47 Simplicity, 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 Kinu M47 Simplicity?
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.