Paper filters type 1×4 for for use in auto drip filter machines like the Technovorm 1.3ltr that take the type 4 or 1×4 or 506 filters. Comes in a pack of 40.
- Remember to fold the filter paper to allow for a clean contact between the “V” basket and the filter paper. This helps with even coffee extraction too. See below
- Also remember to pre-wet the filter this does improve the taste of the coffee.