Features: The single-layer filter is precisely designed with sufficient machine pressure to directly extract oil from the coffee, resulting in a smoother taste. The comfortable wooden handle provides ease of use during extended periods. Extraction Improvement: The 54mm bottomless portafilter allows clear visibility of the extraction process, helping identify and correct issues related to grind size or tamping technique. A valuable tool for both beginners and experienced users. Ergonomic Design: The portafilter handle is crafted from 100% natural sandalwood, featuring a solid surface and ergonomic shape for a secure grip and easy manual control. The portafilter head is made from food-grade stainless steel, manually high-polished for a smooth finish. Precise dimensions ensure a secure fit within the group head. 54mm Filter Basket: Features fine holes and a surrounding filter screen for even extraction, reduced effort, and efficient performance. Lightweight and easy to handle. Removable and Easy to Clean: The detachable design allows quick disassembly, ensuring convenient use and thorough cleaning without hard-to-reach areas. Notice: Actual color may vary slightly due to differences in monitor displays and lighting conditions. A 1-3cm measurement deviation may occur due to manual measuring. This product does not include a powder bowl. Material: Stainless steel, rosewood Dimensions: Length 242mm, Height 32.1mm