51mm Puck Screen 2 Pack, 0.8mm Thickness 150μm Reusable Espresso Puck Screen, Dual-Layer 316 Stainless Steel Coffee Filter Screen for 51mm Portafilter Basket, Even Extraction Barista Tool

• Designed for 51mm Portafilters – Better Crema & Balanced Flavor : This 51mm puck screen features a 0.8mm thick 3rd-generation dual-layer design, specially made for home espresso machines with 51mm portafilter baskets. By improving water distribution, this 51mm espresso puck screen helps build a richer crema layer and delivers smoother, more balanced espresso shots Note: Not compatible with group heads that have a protruding center screw. Please measure your basket before purchase • Dual-Layer Flow Control for Even Extraction : The espresso puck screen 51mm uses a precision dual-layer structure: a 0.6mm top layer with 1.2mm holes evenly spreads water to prevent channeling, while the 0.2mm bottom layer with 150μm mesh controls flow speed. This puck screen 51mm reduces over-extraction and under-extraction, minimizing bitterness and sourness for consistent espresso quality • Keeps Group Head Clean & Extends Machine Life : Using a 51 MM puck screen creates a clean barrier between coffee grounds and the group head. This espresso puck screen prevents grounds from sticking inside the machine, reduces cleaning frequency, helps maintain internal hygiene, and lowers the risk of clogging—keeping your espresso machine performing at its best for longer • Reusable 316 Stainless Steel – Durable & Eco-Friendly : Made from food-grade 316 stainless steel, this reusable puck screen features a strong dual-layer build that resists bending and deformation. Designed for thousands of uses, simply rinse after brewing. A cost-effective and eco-friendly alternative to disposable paper filters, this espresso puck screen 51mm is built for daily espresso lovers • How to Use the 51mm Puck Screen : 1、Tamp the coffee grounds evenly in your portafilter 2、Place the 51mm puck screen on top of the coffee puck (larger holes facing up) 3、Lock the portafilter into the group head and brew your espresso 4、Remove the portafilter and knock out the coffee puck 5、Take out the puck screen and rinse clean with water