Casabrews 51mm Bottomless Portafilter for Mr.Coffee 3700 Series Espresso Machine

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Compatible Models

This 51mm three-ear portafilter fits Mr. Coffee Espresso and Cappuccino machines. It’s also suitable for other 51mm portafilters with an ear thickness between 3.88-4mm. If you have any questions, feel free to contact us.

Filter Basket Included

The 51mm 2-cup capacity stainless steel filter basket, included with this portafilter, can hold up to 16 grams of coffee.

Fix Channeling

The bottomless design allows you to observe the flow column, flow rate, color, and flow column stripes, helping you identify defects and errors during extraction. This feature enables you to better judge the uniformity of your extraction.

304 Food Grade Stainless Steel

The bottomless portafilter is made from food-grade 304 stainless steel, making it eco-friendly and non-toxic. It’s more sanitary and safer, characterized by its oxidation resistance, corrosion resistance, rust resistance, and durability.

Removable & Easy to Clean

The detachable design makes it easy to disassemble, use, and clean without any dead corners.