WDT vs Distributor: When Each Wins

By Presstige • 6 min read • Updated Sep 28, 2025

One breaks clumps, the other flattens the top. You can use either alone, but combining them often gives the most forgiving, repeatable shots—especially on 54 mm baskets.

WDT: clump-breaking

What it fixes: fines-heavy clumps that cause micro-channels.
How: Gently rake with thin needles through the full depth; avoid carving trenches.

Distributor: leveling

What it fixes: an uneven top that tilts the tamp and invites side-wall bypass.
How: One light pass to flatten. Pay attention to edge density—don’t leave a low rim.
Prefer a quick, repeatable pass? A simple top-leveling tool helps keep the surface flat before tamp: 54 mm Gravity Distributor.

Using both quickly

  1. WDT lightly through the bed (2–4 seconds).
  2. Distribute once to flatten the top.
  3. Tamp level (a spring-loaded option removes force guessing if you like).

FAQ

Do I need both?

No. If your grinder is fluffy and consistent, a quick leveling pass may be enough. If clumps are obvious, WDT helps a lot.

Does a distributor replace tamping?

No. It levels; tamping compacts. Do both for the most even resistance.

What about mess?

If you spill during WDT, a magnetic dosing funnel keeps grounds inside the basket: 54 mm Magnetic Dosing Funnel.