These hammers are built to the expected quality, not professional tool truck but a quality home / DIY quality. The overall feel is nice and vibration is absorbed well. The handle to head attachment seems solid and appears to be glued or epoxied in place, as can be seen by small amounts of excess just under the head. The only complaints I would have are the 2 ball hammers and the rubber mallet have a handle with a handle designed for a one direction use, making reversing the hammer slightly uncomfortable at times. Both the 3 pound hammers have a unidirectional handle, both sides of the handle being the same. The hammers come with a lifetime warranty from Titan, so should the heads ever break or separate from the handles you are covered. If it is not clear from the description, this is a heavier hammer set with the lightest ball hammer being 1 pound. I purchased this as a supplement to a smaller size set of ball pein hammers which are more suited for more common and standard daily type uses.