Yeah Racing Aluminum 0-14mm Body Reamer (Orange)

I must have received a defective item. Once the hole is started, it cuts great. However, mine came with a bad tip - not just dull, but with a bump of metal protruding from the side of the tip. It looks almost as if the tip was pounded flat on a hard surface. I will try to file it down to a sharp point, but it's disappointing that the quality control allowed it to be sold in that condition.

This thing works beautifully. Cuts super clean and fast with double edges, you don't even have to clean up the back side of the hole, this thing cuts it fantastically clean. I'm blown away how much better it works than the cheap Dubro I've been using for years. Haven't compared it to the protek that has many good reviews but this is a few bucks less and I'm totally happy with it so far, but have only used it once (4 holes for 1 body). The only thing I wish it had were the depth markers so you can easily see when to stop reaming, but it's not an issue.