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One-Press Spring-Back WDT Tool - 0.25mm Needles
$216.95
0.25mm is about as fine as WDT needles get, and finer needles disturb the bed less on the way out than they do on the way in. One press, spring-back return, adjustable depth.
Fits: 51mm, 54mm and 58mm portafilters.
- Needle gauge: 0.25mm
- Sizes: 51mm, 54mm, 58mm
- One-press spring-back action
- Adjustable depth
WDT — Weiss Distribution Technique — is stirring the dose with fine needles before tamping. It is the cheapest fix for channelling there is.
Check your size before ordering. Portafilter diameter is stamped on most baskets, and a bottomless portafilter must match both the diameter and the lug pattern of your group head.