I bought myself the cheapest set of round nose pliers I came across, used my Dremel on it and within 5 minutes I had a good set of circlip pliers.
Picture:
http://i65.photobucket.com/albums/h2...DSC06538-2.jpg
Build Thread and Tips for DEX210:
www.tamiyaclub.com/forum/index.php?showtopic=64132
The main reason I decided to make them myself was that I wasted over 3 hours visiting about 5 shops (including specialist stores) that all didn't have the right size of circlip pliers, and I didn't want to wait when I'd order one online.