Modify My Portafilter to Bottomless
Product Review (submitted on March 7, 2017):
The cut was both crooked and off-centered. The cut gouged into the handle side of the portafilter making the metal thin where the majority of the pressure will be applied. I had to grind the edges smooth so I didn't have sharp ledges.
I'm pretty sure it will work fine, but I'd like to see little more attention to detail.
Note: This is my second portafilter mod. The first one was much better.