Description
xOverview
JUSTHERE offers a 51mm bottomless portafilter designed for select home espresso setups. If your original portafilter is 51mm in diameter and features three ears about 4mm thick, this accessory may align with your machine. It is crafted to work with CASABREWS CM5418, the 3700 Essential line, and Mr. Coffee Espresso and Cappuccino machines. Please note that Delonghi models are not supported.
Sensory-friendly brewing feedback
The bottomless design invites you to observe the shot as it pours—from the crema hue to the stream’s rhythm. This visible feedback helps you notice flow patterns and color changes, supporting informed adjustments to grind size, distribution, and tamping. With fresh beans, you may notice richer aroma and a more balanced pour as you experiment with tweaks.
Quality and durability are built in. The portafilter is made from food-grade stainless steel with a polished finish that resists corrosion and maintains a professional look. The ergonomic handle provides a comfortable grip during manual operation, helping you focus on technique and consistency rather than grip fatigue.
Key benefits
- Compatibility at a glance: confirms 51mm diameter and three approx 4mm ears before purchase.
- Bottomless observation: watch the flow, color, and any variation to guide adjustments in grind and tamping.
- Even extraction support: combine proper grinding, even distribution, and careful tamping to reduce channeling and spurting.
What you get
The package includes a 51mm stainless steel filter basket with a 2-cup capacity (up to 18 g of grounds) and a durable bottomless portafilter body with a polished surface. The handle is made of sturdy plastic for a secure, comfortable grip during use.
Care and maintenance
Cleaning is easy: rinse with warm water after use and dry thoroughly to prevent residue buildup. The smooth finish helps minimize coffee residue, supporting consistent performance over time.
- Easy maintenance: smooth, corrosion-resistant surface simplifies cleaning.
- Included components: 51mm basket and bottomless portafilter designed for everyday use.
This JUSTHERE accessory is designed to support your brewing exploration with practical feedback and solid construction, without promising specific outcomes.
FAQ
Q: Is this 51mm bottomless portafilter compatible with my espresso machine?
A: Verify your original portafilter is 51mm with three approx. 4mm ears; compatible with CASABREWS CM5418, 3700 Essential, and Mr. Coffee models.
Q: What comes in the box and how should I care for it?
A: Includes a 51mm stainless steel 2-cup basket (up to 18 g). Rinse after use and dry to prevent residue buildup.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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