This is much better than I thought that I was going to get. The tool is solidly built, well machined, and does its job perfectly. The knurling on the body is much better than what you usually see on Chinese junk, and so it fits firmly and comfortably in your hand. The tips fit on easily with a screw down collar, and extras are provided. So far I have used this a few times and it has worked well. I have changed 3 bands and shortened a bracelet.