Normcore 58mm to 49mm Step-Down Basket - Optional Accessories

These accessories are designed for step-down portafilter baskets, including a dosing funnel, puck screen, spring, filter papers, and tamper plate for Normcore V4 or V4.1 tampers.

• The description claims that the 49 mm dosing funnel enables clean transfer of coffee grounds.
• The description claims that the 49 mm puck screen promotes even water flow and reduces channeling.
• The description claims that the spring adds gentle downward pressure.
• The description claims that the filter papers improve cleanliness and consistency.