La Spaziale单手柄过滤器，带闪亮手柄

No. There are a lot of models which are interchangable, such as with a lot of e61 style brewing groups. But in a lot of cases the dimensions do vary

In general portafilters are made from casted and machined brass, which has been nickel and chrome plated. In some cases you will find a stainless steel portafilter. but this is not really standard.

Cleaning your portafilter is quite simple. Remove the filterbasket from the portafilter, this can be easily be done with the IMS removal tool. Prepare a container with warm water and put or Puly Caff or Brooks cleaner inside this container. Now you can put your portafilter in the liquid and let it soak. Never submerge any part of the handle!.
if you want yo clean the portafilter spout, use our Brooks cleaning brushes.

No, you can't use any filterbasket for your portafilter. seen the sizes range in diameter from 65mm all the way up to 70mm. On this page you can select single filterbaskets on size and brand