Precision sieve 1 cup 7-9g IMS Competition B70

For the tamping process, a sieve is required in the portafilter into which the ground coffee powder falls. There it is then compressed with the tamper so that water can then be passed through under pressure. The better the tamper and sieve are coordinated, the better the result.

That's why Otto Hauck from Austria offers this laser-cut precision filter Competition B70 for 7-9g coffee powder, which is enough for 1 cup of coffee.

The strainer fits any 58.4 mm portafilter.