another option is a dremel with a cutting blade on it... and u'll have the dremel for all those other little jobs u will wanna do in the future... I love those things. soooo versatile
JESUS!
Nothing goes right for me today. I went out to Home Depot to get the pipe cutter, spent my last $20 on it. I was able to cut the big shaft just fine, but the small shaft is too thin for the pipe cutter. DAMN IT.