Breville’s own dosing funnel for its 54mm grinder-equipped machines. It twists onto the rim of the 54mm portafilter and sits in the grind cradle so ground coffee falls into the basket instead of over the edge — the mess-and-waste problem every home grinder has — and it stays put while you tamp. It pairs naturally with the Weiss Distribution Technique (WDT): funnel on, grind, stir out the clumps, tamp.
Breville’s page names exactly three machines — “the Barista Touch, the Barista Pro and the Barista Express” — the 54mm models with a built-in grinder and grind cradle, so those are the only cross-references here. It is not listed for the grinder-less 54mm machines (Bambino, Infuser, Duo Temp Pro), nor for the Impress models, which use Breville’s own assisted-dosing system; and being a 54mm part it does not fit any 58mm machine. As a rim-seated funnel it is chosen by the portafilter’s outer diameter, not the basket size. Verified against Breville’s official page on 2026-07-13.
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