Welcome to our coffee bottomless portafilter, This is a 51/54/58 mm portafilter. Created by talented hands, 51/54/58 mm portafilters have all the right size and shape proportions needed to coax the finest flavor from every cup of specialty coffee. Handcrafted in wood, this durable material has the look of elegance, making it an ideal choice for daily use and cleaning without fear of breaking or cracking. Complete with a standardized measurement of 51/54/58 mm, this portafilter can be paired with most commercial-grade single or double-drive machines.We provide many styles, Please select an option for your machine. The suitable coffee machine:Breville,Delonghi,EUPA,SMEG Ordering instructions: Select Breville 8 A 54 mm ->304 Stainless Steel+Redwood Select Breville 8 B 54 mm ->304 Stainless Steel+Rosewood Select Breville 9 58 mm ->304 Stainless Steel+Redwood Select Delonghi 2 ears A ->51 mm,304 Stainless Steel+Beech wood Select Delonghi 2 ears B ->51 mm,304 Stainless Steel+Redwood Select Delonghi 3 ears A ->51 mm,304 Stainless Steel+Beech wood Select Delonghi 3 ears B ->51 mm,304 Stainless Steel+Redwood Select Delonghi 9 51 mm ->304 Stainless Steel+Blackwood Select Replace handle ->please send messages to me Replace the handle: 1.Which did you select from the secondary color? 2.Which do you select from the handles in the 10008 picture? Product Features - Made out of wood for improved durability. - Standard measuring mark for successful brews. - The best choice for home or comm