As a hesitant buyer in the Industrial and Scientific category, I was skeptical about this product delivering the results I needed. However, as a result of using this powerful 16-inch tool, my welding jobs have been smoother and quicker .The length of the tool is perfect for reaching tight spaces and the quality of the weld is impressive. However, the price is quite steep compared to similar products in the market. Overall, a great investment for those in need of reliable industrial power tools..See full review