My analysis of this product showed that it's perfect for anyone looking for a compact fiberglass tool with reliable construction .Its small size makes it easy to carry around, and the fiberglass handle provides a good amount of grip while working. The only con I found was that the 8-ounce size may be too small for certain projects that require a heavier tool. Nonetheless it's A great option for light industrial work..
I use it for occupational therapy to strengthen my wrists. I can't rate the quality as I don't use it as a tool. Seems very strong. That's fine for my purposes.