The IMS Precision Filter Basket is a precision-engineered single espresso basket with 177 holes designed to optimize extraction and water distribution. The conical hole sections enable consistent flow rates, making it easier to pull balanced espresso shots with improved flavor and body. Compatible with: E61 group commercial machines and standard commercial-style espresso machine portafilters. Specifications: 70mm outer diameter, 24.5mm height, capacity 6–8g. Constructed from food-safe AISI 304 stainless steel and made in Italy. The lower 24.5mm profile works with shallow portafilters or for traditional Italian-style single shots. Recommended tamper size: 58.00–58.40mm diameter.