As my tests showed, this stamp is incredibly detailed and precise, leaving a beautiful floral design on my metal pieces. The 6mm size is perfect for a range of projects and the stamp is easy to use with a hammer or mallet. My only con is that the stamp can be a bit difficult to line up exactly where you want it, but with practice, it becomes easier. Overall, I highly recommend this stamp to any jewelry maker or METAL stamper....See full review