Gear file · Able Brewing
The Able DISK Fine
The DISK Fine is a reusable stainless steel filter made by Able Brewing for the AeroPress. It replaces the round paper micro-filter that sits in the AeroPress cap. This page explains what it is, what changes in the cup according to published sources, and how it was discussed when it first appeared. It is an explainer, not a review: no tests were run for this page.
At a glance
| Maker | Able Brewing |
|---|---|
| Type | Reusable disk filter for the AeroPress coffee maker |
| Material | Stainless steel |
| Made in | “100% Made in the USA” (retailer listing) |
| Packaging | “100% post-consumer recycled FSC certified” (retailer listing) |
| Listed price | $15.00 at Espresso Parts when checked in October 2026 |
| Sibling | The original Able DISK |
What it is for
The retailer description calls it “a reusable filter designed to be used with the AeroPress® Coffee Maker” that lets more oils through for a fuller-bodied cup and removes the need to carry paper filters — handy when travelling. That matches how AeroPress describes metal filters in general: a metal disc “does not absorb oils or withhold fines”, so it “increases the texture and body of the brewed coffee”, while paper gives “a very clean cup”. AeroPress’s help centre puts it more simply: metal gives a “somewhat fuller-bodied cup”, paper a smoother cup without grit, and either can make good coffee.
“Fine” vs the original DISK
The Fine came after Able’s original DISK. In the 2012 discussion collected by Prima Coffee, users described a cup with a fuller body than paper but less sediment than the original DISK. One reviewer quoted there described a fruity, floral coffee with a viscous mouthfeel. Able has not been found to publish hole size or thickness on the pages checked for this article, so no figures are given here.
How it was received in 2012
Prima Coffee’s 2012 round-up started while the DISK Fine was still a pre-production filter; Able later announced it would go into production. The post gathered blogger reviews, forum threads and reader recipes. Among the recipes it cites from Home-Barista forum users: 17 g coffee, 210 g water, steep to 1:30, plunge finished by 2:00. Two posts on the earlier Snobcoffery blog were listed among the blogger reviews — a DISK Fine review and a comparison with a Kaffeologie mesh filter and an American Coffee Trader cloth filter. Those posts are not reproduced here and this site is not connected to them.
Using a metal disk: practical notes
- Grind: AeroPress notes that fine grinds contain a lot of particles around 100 microns; its own metal filter’s holes are 178 microns. Finer grinds therefore push more fines into the cup through any metal disk. A slightly coarser grind is the usual lever if the cup is too muddy.
- Plunging: AeroPress suggests stopping at the hiss to leave an air cushion, which reduces texture — though some still passes through.
- Stacking: AeroPress also mentions that stacking filters lightens body.
- Health note: paper filters retain coffee diterpenes such as cafestol; metal filters let more through. See metal filters & cafestol.
Compatibility
The retailer listing says the DISK Fine “Fits AeroPress” without naming specific models. The AeroPress range now includes the Original, the travel-sized Go (2019) and the double-capacity XL (Wikipedia). If you have a newer or larger model, check the maker’s current compatibility information before buying any third-party filter.
Related
Sources
- Espresso Parts — Able DISK Coffee Filter for the AeroPress, Fine (product listing)
- Prima Coffee — Able DISK Fine reviews and recipes (2012)
- AeroPress — Metal filter vs paper filters
- AeroPress Help Center — reusable metal filter vs paper micro-filters
- AeroPress — Wikipedia
Sources opened and checked October 2026. Prices, addresses and products change.