All of the used dies I've bought work fine, and like Ivan, have never found one with blocked holes. Missing O rings are another thing but they are easily replaced. It's all a matter of adjustment and technique and once you get them down pat you will be cranking out thousands of perfectly usable bullets for a fraction of the price of store bought. I haven't bought any commercial bullets for my handguns, lead or jacketed, in years.
Next you will need to find a cheap source of lead!
John
Next you will need to find a cheap source of lead!

John