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58mm Bottomless Portafilter Compatible for CASABREWS Espresso Machine Ultra, 4700Gense, 5700Gense and 5700Pro, Stainless Steel Filter Holder and Filter

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$29.99

$ 14 .99 $14.99

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About this item

  • Compatible Models: This 58mm bottomless portafilter with three ears is compatible with the CASABREWS Espresso Machine Ultra, 4700Gense, 5700Gense and 5700Pro. In general, if your espresso machine’s original portafilter is 58mm in size and has three ears, each approximately 5mm thick, this portafilter should fit your coffee machine. Note: We recommend checking your original portafilter for compatibility before making a purchase.
  • Useful Tips: We recommend using fresh coffee beans to grind your own ground coffee. Adjust the grinder to a finer setting for optimal results. To break up clumps and ensure even distribution, use a WDT tool and a 58mm coffee distributor. Be sure to tamp the coffee evenly, these steps will help reduce channeling and spurting during extraction. Keep in mind that achieving the perfect shot may take several attempts, especially when using a bottomless portafilter.
  • Filter Basket Included: A 58mm stainless steel filter basket with a 2-cup capacity, holding up to 21 grams of ground coffee. We recommend verifying the dimensions of your espresso machine’s original portafilter before purchasing. It should be a 58mm portafilter with three ears, each approximately 5mm thick.
  • High Quality: The portafilter head is crafted from food-grade stainless steel and manually polished to a high shine. Its precise dimensions ensure a secure fit with the group head. The handle is made from natural solid wood, featuring a solid surface and ergonomic design for a comfortable grip and effortless manual control.
  • Removable and Easy to Clean: The detachable design allows for quick and easy disassembly, making the portafilter simple to use and clean. With no bottom, there are no limits on the size of the basket you can use, enhancing your overall brewing experience.


Product Description

4 Steps to Make a Great Cup of Espresso!

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Please Note: We recommend checking your original portafilter before order. This 58mm bottomless portafilter is only compatible for the machine which original portafilter is designed with 3 ears and each ear is 5mm thick.

  • Using a bottomless portafilter allows you to observe the extraction process more closely and helps you achieve better-flavored espresso.

  • 1.The ground coffee is too coarse. 2.The coffee beans are not fresh, please use fresh beans. 3.The tamping pressure is insufficient, please apply more pressure. 4.There is not enough ground coffee in filter, please increase the amount.

  • This is mainly caused by clumps and uneven distribution of ground coffee in the filter. To break up clumps and ensure even distribution, we recommend using a WDT tool and a 58mm coffee distributor before tamping. These will help reduce channeling.

  • 1.Please confirm the size of the bottomless portafilter you need, this is 58mm. 2.Please check how many ears your original portafilter has; this has 3 ears. 3.Please check the thickness of the ears on the original portafilter, this is 5mm thick.

  • Yes, a regular portafilter is typically equipped with a pressurized dual-wall filter, which significantly reduces the handling requirements of the ground coffee. If you're using a bottomless portafilter for the first time, it may take some practice.

Tips for Using Bottomless Portafilter!

1. Please use fresh coffee beans or ground coffee.

2. Please adjust the grinder setting to a finer setting or choose a finer ground coffee, otherwise the pressure is likely to be low. It’s suggested to use 19-21g ground coffee for a double espresso.

3. Please use the WDT tool to break up clumps in ground coffee, reducing channeling and spurting during extraction.

4. Please tamp the ground coffee evenly. We recommend you use a 58mm coffee distributor to evenly distribute the ground coffee. Tamping unevenly causing water to favor one side.


Brad
Reviewed in the United States on June 8, 2025
Wooden handle not durable and unscrewed and came off and never would tighten back after 2nd use.
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