Magnetic Dosing Funnel
🌍 Worldwide Shipping · 🔄 30-Day Returns · 🔒 Secure Checkout
Ships worldwide · Estimated delivery 10–20 business days · Tracked shipping included
Stop Wasting Grounds.
Every misaimed scoop costs you flavor and money.
The Magnetic Dosing Funnel locks onto your portafilter with a satisfying click — grounds drop cleanly into the basket, not your countertop. Built for 51mm, 53mm, and 58mm baskets, in four colorways to match your setup.
In Detail
Every detail, considered.

Four finishes, one click.
Silver, black, gold or rose — the aluminum ring locks onto the portafilter with a satisfying magnetic click.

Fits 51 / 53 / 58.
Three sizes cover the common baskets, with a strong magnetic base that lifts off as cleanly as it lands.

Grounds in the basket.
Every scoop lands where it should — cleaner pulls, cleaner counters, and aluminum that won't rust or warp.
Build & Specs
The TrueShih Guide
Puck prep, in order
Dose → distribute (break clumps with a WDT or needle distributor) → tamp level → pull. Distribution before tamping is the single biggest fix for sour-then-bitter shots.
Care & cleaning
Rinse after each use; let wood and bamboo air-dry fully before storing. Avoid abrasive pads on coated or acrylic surfaces. A monthly deep clean keeps oils from going rancid and flavors true.
Shipping & returns
Worldwide shipping with tracked delivery, typically 10–20 business days. 30-day returns — if it's not right, reach out and we'll make it right.
Customer Reviews
What home baristas are saying
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