The silicone backflush disc is an essential accessory for any coffee enthusiast. Its robust construction allows for thorough cleaning of the espresso machine's grouphead, preventing buildup that can affect the flavor of your coffee. Ideal for both home and professional use, it helps maintain the longevity and performance of your coffee machine. Features -Color:Black -Material:Silicone -Size:5.00X5.00X0.20cm/1.97X1.97X0.08in -Applicable specifications: 51/53/54mm (49mm and below cannot be used) -Thorough cleaning: the blind filter disc provides comprehensive cleaning for your coffee machine, ensuring optimal performance and coffee taste -Userfriendly design: the backflush disc features a simple design that makes it easy to use, even for those new to coffee machine maintenance -Silicone construction: crafted from silicone, this cleaning disc is safe for your coffee machine and prevents any damage during use -Versatile application: compatible with a wide range of coffee machines, making it a practical choice for various users -Residuum elimination: efficiently removes coffee grounds and buildup, keeping your machine in top condition Package list: 1 x coffee maker cleaning tool