Here are links to the pin removal tools.

55 Pin connector (CR0020, CR0505, CR0200, CR0x32):

http://www.newark.com/jsp/search/pro...sp?SKU=78H0240

Push in connector (CR030x, CR2012, CR2016):

http://www.newark.com/jsp/search/pro...sp?SKU=89H9183

I have been using these for a couple of years now, no complaints.