{"product_id":"casabrews-51mm-bottomless-portafilter-with-puck-screen-3-ear-wood-espresso-handle-for-cm5418-3700-essential","title":"CASABREWS 51mm Bottomless Portafilter with Puck Screen \u0026 3-Ear Wood Espresso Handle for CM5418 \u0026 3700 Essential","description":"\u003cdiv class=\"sb-seo\"\u003e\n  \u003ch2\u003eElevate Your Espresso Craft at Home\u003c\/h2\u003e\n  \u003cp\u003eDesigned for 51mm baskets, the CASABREWS 51mm Bottomless Portafilter delivers a snug, secure fit that supports consistent extraction across shots. This bottomless model is compatible with CASABREWS CM5418 and 3700 Essential machines, offering a seamless upgrade path for your setup without forcing changes to your routine.\u003c\/p\u003e\n  \u003cp\u003eThe kit includes practical tools to streamline your workflow and sharpen technique:\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eDouble shot filter basket for typical home espresso dosing\u003c\/li\u003e\n    \u003cli\u003e51mm puck screen to keep the brew head cleaner and promote even extraction\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003eBuilt for durability and comfort, the portafilter body is crafted from food-grade stainless steel with a hand-polished finish. The solid wood handle provides an ergonomic grip, giving you control and a premium feel during each pull.\u003c\/p\u003e\n  \u003cp\u003eThe bottomless design offers direct visibility into the extraction, allowing you to observe stream progression and detect issues like channeling. This setup helps you fine-tune grind size and tamping pressure, turning adjustments into real-time learning opportunities rather than guesses.\u003c\/p\u003e\n  \u003cp\u003ePractical tips for best results include starting with freshly ground coffee and considering a finer grind for bottomless shots. A common starting point is a 16 g dose for a double espresso, with even tamping and the puck screen used to maintain a clean brew head.\u003c\/p\u003e\n  \u003cp\u003eIn real-world use, you might be dialing in a new roast, experimenting with a lighter profile, or simply refining your morning routine. The goal is to support better visualization of extraction and more consistent shots, while recognizing that outcomes depend on multiple variables like grind, dose, and tamping technique.\u003c\/p\u003e\n  \u003ch3\u003eCare, Fit, and Practical Notes\u003c\/h3\u003e\n  \u003cp\u003eRinse after use, avoid harsh abrasives, and store with the puck screen in place to maintain performance. The 51mm diameter is designed to work with standard baskets, and the three-ear design helps distribute pressure evenly for a steady, repeatable pull.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this portafilter compatible with my CASABREWS CM5418 or 3700 Essential?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s designed for 51mm baskets and works with CM5418 and 3700 Essential machines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included in the package?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit features a 51mm bottomless portafilter, a double shot filter basket, and a 51mm puck screen.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CASABREWS","offers":[{"title":"Default Title","offer_id":47971074801818,"sku":"B0DWXGRVVV","price":55.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/0514\/1914\/files\/casabrews-51mm-bottomless-portafilter.jpg?v=1777909022","url":"https:\/\/oicohome.com\/products\/casabrews-51mm-bottomless-portafilter-with-puck-screen-3-ear-wood-espresso-handle-for-cm5418-3700-essential","provider":"Oico Home","version":"1.0","type":"link"}