Breville Naked Portafilter

This portafilter is designed specifically for Breville machines that utilize a 58mm group head, such as the Oracle and Dual Boiler series. Please verify your specific model's group head size before purchasing to ensure a proper fit.

A bottomless, or 'naked,' portafilter exposes the underside of the filter basket, allowing you to watch the espresso flow in real-time. This visual feedback is the most effective way to identify channeling or uneven extraction, helping you adjust your grind size and tamping technique for a better shot.

Yes, because there is no spout to hide inconsistencies, any errors in your puck preparation will be immediately visible. You will need to ensure your coffee bed is perfectly level and evenly tamped to prevent spraying or uneven extraction.

The walnut handle is a natural wood product and should be hand-washed only. Avoid soaking it in water or putting it in the dishwasher, as this can cause the wood to crack or lose its finish over time.

The dimensions are 61 x 79 x 224 mm. While it fits the group head of compatible 58mm Breville machines, the ergonomic walnut handle may have a different profile than your original portafilter, so ensure you have adequate clearance in your machine's portafilter cradle.