The Subminimal Flick is a Weiss Distribution Technique (WDT) tool for espresso, designed for home baristas who want more consistent extraction from every puck. Six stainless steel needles break up clumps and distribute grounds evenly in the portafilter basket before tamping. The Flick ships in Black or Silver, each with the same aluminium construction and retractable-needle mechanism.
Uneven coffee grounds in the portafilter basket create channels where water finds the path of least resistance, producing an uneven, often bitter or sour shot. The Flick's six fine needles stir through the grounds and break up clumps before tamping, giving water a uniform bed to pass through. The practical payoff is more consistent extraction shot to shot, and the difference is especially noticeable with light roast beans, which are denser and more prone to channelling.
Most WDT tools leave needles exposed all the time, which is a snag hazard and makes storage awkward. The Flick solves this with a magnetic retraction mechanism: one press of the button extends the needles for use, and a flick of the wrist sends them back in. The needles are never out when they don't need to be, which makes the tool safe to set down, pick up, and store without a second thought.
The Flick ships with 0.5mm needles pre-installed. That thicker diameter is intentional: it protects the needles during transit. Inside the box are two sets of 0.35mm replacement needles, the size most users prefer for WDT because the finer tip moves through grounds with less resistance. Swapping needles requires the included hex key and takes under a minute. A sturdy aluminium stand and a self-adhesive magnetic wall mount are also included, so the Flick has a home on the counter or on the machine from day one.
| Specification | Detail |
|---|---|
| Body material | Aluminium, matte anodised finish |
| Needle material | Stainless steel |
| Body dimensions | 110 x 18mm |
| Weight | 48g |
| Needle count | 6 (3 sets of 2) |
| Needle length | 42mm |
| Pre-installed needle diameter | 0.5mm |
| Replacement needle diameter | 0.35mm |
| Stand dimensions | 22mm wide x 25mm tall |
| Retraction mechanism | Magnetic |
| Available colours | Black, Silver |
| In the box | Flick WDT tool, 6 replacement needles (two sets of 0.35mm), aluminium stand, self-adhesive magnetic mount, hex key, instructions |
The Flick suits home espresso brewers who pull shots regularly and want to reduce channelling without adding complexity to their workflow. It is particularly effective for anyone dialling in light roast beans, where even distribution has the most audible impact on extraction quality. The compact size and included stand or magnetic mount make it easy to fit into any counter setup.
The Flick is a manual puck-prep tool and does not automate tamping or any other step beyond distribution. It is not suited to portafilter baskets that cannot be stirred with a 42mm needle length, and it does not replace a tamper. Replacement needles are sold separately once the included sets are used up.
WDT stands for Weiss Distribution Technique. It involves stirring ground coffee in the portafilter basket with thin needles before tamping, breaking up clumps and levelling the bed so water flows evenly through the puck during extraction. The Flick WDT tool performs this step with six stainless steel needles and a magnetic retraction mechanism that keeps the needles safely retracted when not in use.
The Flick ships with 0.5mm needles pre-installed to survive transit without bending. For daily WDT use, the included 0.35mm replacement needles are the recommended size: the finer diameter moves through grounds more freely and is the diameter most users settle on. Swapping to the 0.35mm needles requires the included hex key and takes under a minute.
Every Flick WDT tool includes two storage options: a sturdy aluminium stand (22mm wide, 25mm tall) that sits on the counter, and a self-adhesive magnetic disc that mounts to a wall or the side of an espresso machine. Both are in the box; no additional purchase is needed to get the tool off the counter or within reach of the portafilter.
The Flick WDT tool ships with a hex key sized for its needle-retention screws. Loosen the screws, remove the installed needles, insert the replacement set, and re-tighten. The process takes under a minute. Two sets of 0.35mm replacement needles are included in the box; additional replacement packs are available separately from CoffeeRoast Co.
Light roast beans are denser and grind into a finer, more compacted bed that is especially prone to channelling. Using the Flick WDT tool to break up clumps and distribute grounds evenly before tamping is particularly effective with light roasts, where an uneven puck has a more pronounced effect on extraction consistency and cup flavour than it does with darker, more forgiving roasts.
At CoffeeRoast Co., we are passionate about coffee. Every piece from our catalog is designed and rigorously tested to make sure you get perfect and consistent roasts every time.
We’ve partnered with various manufacturers that operate around the globe under a strict set of guidelines both on a local and corporate level so that when you shop with us, you will be able to select from the highest quality coffee roasters and coffee equipment available on the market.
Whether you are a coffee enthusiast or a small business owner, you're sure to find whatever so you have the perfect roast you've been looking for.
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CoffeeRoast Co. will ship orders as soon as possible in the order they are received. If you purchase multiple items, they will be shipped to you based on lead time and availability. This way you get as much of your order as soon as possible, which means that your order may come in separate packages, especially if you order products from different brands.
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In most cases, once the order is processed, it is final and not cancellable due to the larger nature of these products. Requests for returns/exchanges after the item has been delivered will be evaluated on a case by case basis. Any return request is subject to an administrative and cancellation fee equal to 10% of your order with a minimum of $35.
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Refunds:
Should an item be returned because it was defective, misrepresented, not as described, etc., CoffeeRoast Co. will issue a full refund and will reimburse the customer for all shipping expenses associated with the return.
Please allow 5-10 business days from the time the returned item is received to process a refund. Refunds will only be issued to the original form of payment that you used when placing your order.
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