After bending a few pins by using a DIP puller to remove PGA 68030s from sockets (I know, I know) I decided I needed a better tool. I thought I'd have to design one myself, but I found this 68040 puller tool by jessenator on Thingiverse. I was able to scale it down to 68030 size, and it works great! It fits the SE/30 just fine; slides right on over the GLUE chip. Hopefully it will work on most other 68030 Macs as well.