Coffee accessories Coffee Filter Screen Heat Resistant,150um-1.7mm

Reusable Coffee Filter Screen Heat Resistant Mesh Portafilter Barista Coffee Making Puck Screen compatible for Espresso MachineThe main purpose is to prevent the impact of high-pressure hot water on the coffee powder, causing the surface of the powder to crack.The cracked powder will produce a lot of "floating" subdivisions, which is easy to over-extract and produce miscellaneous flavors, and it will stick to the upper water separator after extraction.The thicker the thickness, the less powder will be loaded, depending on the powder basketNotice : 53.5 mm can use compatible for 54MM Portafilter              58.5 mm can use compatible for 58MM Portafilter              Made of stainless steel 316Frequently asked questions answered：Q: How to choose between 1.7mm thickness or 1mm thickness?A: