51mm Bottomless Portafilter for CASABREWS CM5418 & 3700Essential

51mm Bottomless Portafilter for CASABREWS CM5418 & 3700Essential

• 【Compatible with CASABREWS & Measure First】 This 51mm replacement portafilter is custom-fitted for CASABREWS CM5418, 5418Pro and 3700Essential espresso machines. ⚠️IMPORTANT: Since espresso machine specifications vary, please measure your original portafilter to ensure it matches our 3.85mm ear thickness before buying (Refer to Picture 3 for a clear compatibility list to avoid wrong purchase). Its 3-ear locking structure seals tightly to prevent leakage, ensuring steady and consistent extraction for a perfect espresso shot every time
• 【Durable Bottomless Portafilter 51mm】 Made of food-grade stainless steel, this bottomless portafilter 51mm boasts long-lasting sturdiness and rust resistance. The 51mm bottomless design lets you monitor espresso extraction in real time, helping refine your technique for richer, smoother crema
• 【Essential Portafilter Accessories】 This espresso portafilter comes with key portafilter accessories: a puck screen and filter basket. These additions optimize coffee grounds distribution, reduce post-brew mess, and simplify cleanup for your daily brewing routine
• 【Ergonomic 51 Portafilter Grip】 Designed with an ergonomic 3-ear hold, this portafilter 51mm fits comfortably in your hand during extended use. Its smooth stainless steel surface wipes clean easily—ideal for home baristas relying on their 51 portafilter daily
• 【BARISTA SKILL PROGRESSION】: The bottomless design provides a direct view of the extraction process, allowing you to identify tamping or grinding errors instantly. Perfect for home baristas looking to master the "Golden Tiger" crema. Includes 1x 51mm black handle, 1x filter basket, and 1x puck screen
• 【⚠️ IMPORTANT: COMPATIBILITY & SIZE CHECK】 Avoid the hassle of returns by checking your size first! Espresso machine specifications vary greatly by brand and manufacturing batch. This premium 3-ear portafilter is engineered with a precise 3.85mm ear thickness (combined thickness with basket: 4.53mm). Please carefully measure your current original handle thickness to ensure a perfect lock-in