IKAPE 2 in 1 Coffee Tamper Distributor fit for 51/54/58mm Bottomless Portafilter E61/Nuova/Berivlle/Delonghi Espresso Tool Fits 54mm Breville Barista Portafilters - Be made of Food-Grade 304 stainless steel, this 53mm Coffee distributor and hand tamper can work with all 54mm bottomless portafilter, including compatiable with 54mm Breville BES870,878,880 portafilter. Pls be carefully, For a 53 or 54 mm portafilter, you need to choose 53 mm calibrated tamperUnique Four-page Propeller Design - The 53.3 mm espresso distributor/leveler is in a 2-in-1 dual head design. It combines the dispenser/leveler and hand tamper functions into one unit. Both sides can be used simultaneously. The four-page auger design tampers the coffee powder plane of the bottomless portafilter basket, ensuring consistent tamping pressure and a consistent, even plane every timeAdjustable Depth - This espresso distributor has a conspicuous depth marking scale and is easy to operate. Even novices can easily set an optimal coffee extraction depth to get consistent tamping pressure. And once set, there is no need to change the depthBarista's best companion - With just a few simple rotations of this double-headed coffee leveler, you will get a neat and flat filter basket floor that eliminates the key variables in making espresso, achieving an even extraction and a more balanced espresso flavor. There is no doubt that it is a great helper for your espresso making. Let's be a professional baristaAdvice from a Professional Barista - Before use, make sure your bottomless portafilter is filled with enough ground coffee, then use the spiral structured dispenser to level and tamp the ground coffee contact surface, and finally brew with high quality filtered water to get a fragrant espresso. If at any time you found that you are not satisfied with your purchase, please contact us and we will refund 100% of the money, or you can donate to a group in need and pass on your good deed