




Hario Mini Slim+ Ceramic Coffee Mill
Enjoy fresh ground coffee on the road or at home! This manual grinder features a washable ceramic mill that produces no odor or metal rust. It's easily adjusted by simply turning the knob. Know exactly how much you are grinding with the see-through transparent bottle with measure points. Stores without the handle and the slim design saves on space.
Mini Slim Plus Manual Coffee Grinder Features
- New and improved reinforced hexagonal adaptor.
- Removable handle for easy storage.
- Ideal for 1 - 2 cups of coffee.
About the Brand
If you're after an eco-conscious coffee brand, Hario is a standout. Founded in Tokyo in 1921, Hario began by crafting heatproof glass for medical and lab use. Through years of innovation, they developed eco-friendly glass made from 100% natural materials—and proved it could be melted using electricity instead of oil, leading the way in cleaner, smoke-free glassmaking. Hario, meaning "King of Glass," expanded into household goods in 1948. Today, they offer a wide range of thoughtfully designed coffee gear, including drippers, kettles, grinders, scales, filters, and more.
Split
- Capacity: Coffee Grounds 24g.
- Size: 150mm×72mm×220mm (wdh).
- Washer, Hopper Shaft Cover, Pin, Grind Adjustment Nut: Nylon.
- Shaft, Screw Section, Spring, Handle: Stainless Steel.
- Outer Burr, Inner Burr: Ceramic.
- Cover, Bottle: Methacrylate Resin.
- Handle Grip, Center Cap, Hopper: Polypropylene.
- Made in China.
- MPN: MSS-1DTB.
Pairs well with
Fast U.S. Shipping
Secure Checkout
Curated for Quality
Free 30-Day Returns

Hario Mini Slim+ Ceramic Coffee Mill
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
All orders ship from US-based warehouses. Standard shipping 3–7 business days. -
Customer Support
Questions about your order? Email us at support@altohaus.co. We respond within 24 hours on weekdays.
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FAQ’s
Do you ship internationally? Currently US only. Can I return a product? Yes — free 30-day returns on all orders. How do I track my order? Tracking is included on every order via email.
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Contact Us
support@altohaus.co | altohaus.co
Why Altohaus
We built this store for one type of person — the home barista who refuses to settle.
Every product is hand-picked. Every brand is vetted. No filler, no mass-market gear, no compromise. Just the equipment worth owning.
Premium home coffee equipment, curated for the way you actually brew.

Built for the Home Barista
At Altohaus, every product is selected for one reason — it makes your coffee genuinely better at home. From precision burr grinders and semi-automatic espresso machines to pour-over brewers, scales, and specialty accessories, our collection covers everything a serious home barista needs.
No filler. No mass-market gear. Just the equipment worth owning.
Free shipping and returns

Shop With Confidence
Free 30-day returns on every order. U.S. shipping on all products. Every item ships from trusted U.S.-based partners with tracking included.
Good to Know
Shipping
All orders ship from U.S.-based partners. Tracking included on every order.
Returns
Free 30-day returns. If it's not the right fit, reach out to support@altohaus.co and we'll take care of it.
Compatibility
Not sure if this works with your setup? Email us at support@altohaus.co — we'll help you find the right fit before you buy.
About
Every product at Altohaus is hand-picked for quality, performance, and reliability. We carry only what we'd recommend to someone we care about.
FAQs
Please read our FAQs page to find out more.
How long does shipping take?
Most orders arrive within 5–10 business days. Tracking is included on every order and sent to your email once your order ships.
What is your return policy?
We offer free 30-day returns. If you're not happy with your purchase, email us at support@altohaus.co and we'll take care of it.
Do you ship outside the United States?
At this time we ship to U.S. addresses only.
How do I know which product is right for my setup?
Email us at support@altohaus.co and describe your current setup. We'll point you in the right direction before you buy.
Are the brands you carry authorized?
Yes. Every brand in our collection is sourced through authorized U.S. channels.





