Description
xPrecision filtration for consistent espresso
The MHW-3BOMBER 58.5mm Espresso Puck Screen is a reusable metal filter designed for 58mm portafilters. Crafted from durable 304 stainless steel, it uses a double layer filtration to guide liquid flow and help create balanced extractions. Its filtration precision is reported around 0.18 mm, with an even distribution of holes that aim to streamline the path from grind to crema.
With a slim profile, this puck screen sits with a subtle footprint in your brew head, offering a design that can work with many setups while reducing the need to compensate with powder amounts. If your brew head has internal screws, this puck screen may not be the right fit, so it pairs best with standard, screw-free heads.
Slim design meets practical durability
At a thickness of 0.8 mm, the screen is thinner than typical puck screens. This helps keep powder handling straightforward during tamping and dosing, while maintaining robust metal construction for repeated use.
Keep the brew head cleaner, batch after batch
The screen acts as a barrier that helps separate coffee particles from the brewing head, making cleanup easier and reducing powder retention on hard-to-clean parts. This can contribute to more predictable cleaning routines after cups are enjoyed.
Reusable, safe, and compatible
Made from 304 stainless steel, the puck screen is reusable and designed for long-term use. It is compatible with standard 58mm portafilter baskets. Note that it is not recommended for dishwasher washing, so a quick rinse after each use is best.
How to get the most from your puck screen
- Fit the puck screen into a 58mm portafilter basket and prepare your grind and dose as you normally would.
- Evenly distribute coffee grounds, then tamp with your usual pressure.
- Rinse promptly after use and dry to maintain finish and longevity.
- Brand support is available if you want tailored feedback. Share portafilter basket size, dose, grind setting, and tamping details so we can offer guidance.
Note the brand provides a practical support option to help you refine your parameters. This is about possibilities rather than guarantees, and results can vary with equipment and technique.
FAQ
Q: Is this puck screen compatible with all 58mm portafilters?
A: Designed for 58mm baskets; verify your machine’s head clearance and basket fit before pairing.
Q: How should I care for the puck screen after use?
A: Rinse after use, avoid dishwasher washing, and dry thoroughly to maintain the finish.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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