This industrial and scientific cutter is a great addition to my toolbox. The wire BRUSH is sturdy, long-lasting, and perfect for deburring metal .I was impressed with how effective it was in removing weld slag and impurities from my workpiece. The ergonomic handle made it easy to use without causing discomfort in my hand. The only downside was the price but in the end, it was worth it for the quality of the results..