The 4Bars D301 funnel is designed for absolute precision and cleanliness. It prevents the dispersion of ground coffee thanks to the built-in magnets that securely attach to the filter.

• Magnetic attachment for a stable hold.
• Reduction of coffee waste and a cleaner workspace.
• Durable construction made of aluminum with flawless finishing and long lifespan.
• Ideal for coffee stirring with needles (WDT).
• Compatible with 53mm diameter portafilter.