Wiedemann Precision Dosing Funnel 58mm Overview

The Wiedemann Precision Dosing Funnel is the ideal preparation tool for home baristas looking for tidier and more efficient prep, especially when using WDT to optimize shots before extraction. On the underside of the ring, a set of three magnets* helps to hold the funnel steady, even whisking for WDT. The funnel also prevents coffee from spilling over the edges of your portafilter when grinding directly into it with a **compatible grinder.

Please Note: When tamping through the funnel, not all tampers are compatible. Based on our testing, the funnel can accommodate tampers up to 58.5mm in diameter with some exceptions. Tampers from the following brands can NOT be used to tamp through the dosing funnel, 58mm or otherwise:

• Barista Improving Taste (58.6mm)
• Pullman
• Revolution True Tamp (58.3mm) and Aluminum (58.3mm)

*Magnetic strength will vary based on the type of steel used in the portafilter basket.

**Not all grinders can be operated with a dosing funnel seated on the portafilter.