http://www.tandyleatherfactory.com/product...?number=3230-00
This is the one I own and use.... but like Drac said, use the individual punches. The only time I really use the rotary punch is when I cannot punch it with the drive punch....
Keep in mind that this rotary punch requires the replacement punches ro be round at the base, not hex like my tandy sells. I had one get blacked and I could not get anything to push the leather through, so I had to get a replacement, and it was hex at the base, and it would not sit into the rotary correctly and wobbled.... one of the guys that worked there actually took a tube off his tool and gave it to me because it was round.....