@@@CREMA-58MM BOTTOMLESS PORTAFILTER WALNUT Coffee Filter Starting at the puncture

Starting at the puncture

Easy to prepare coffee is pre-ground for fast

The outer area of the milk pipe

Comes with cover

@@@CREMA-58MM BOTTOMLESS PORTAFILTER WALNUT Coffee Filter Starting at the punctureBottomless (aka naked) portafilters are an essential tool for identifying and correcting extraction problems that cannot be seen with standard spouted portafilters. Issues such as under or overdosing, inconsistent or incorrect grind size, uneven tamp pressure, or unevenly distributed grinds, can all cause improper extraction. One of the most common visible signs that you're experiencing extraction issues is through channeling (or spurting), which