JoeFrex - 58 mm Tamper Unterteil CONVEX 3077 To ensure that sufficient pressure

To ensure that sufficient pressure builds up in the portafilter and the water does not run through too quickly

einen möglichst glatten und ebenen Kaffeepuck zu tampen

This is to guarantee optimum water quality

whether it is flat or concave

Thanks to its weight of 350g

JoeFrex - 58 mm Tamper Unterteil CONVEX 3077 To ensure that sufficient pressureJoeFrex 58mm Tamper CONVEX All "CONVEX" bases have a slightly convex surface for pressing espresso. Why convex? Normally, the surface of the coffee powder pressed into the filter basket does not play a significant role; whether it is flat or concave, there is enough space between the coffee surface and the group head so that the water it dispenses can be evenly distributed over the coffee powder and pass through it evenly. However, if a flat filter is