
I was hesitant to purchase abrasive brushes but after researching and testing various brands, I stumbled upon this product. As a result of my tests, I determined that these brushes are the perfect solution for deburring and cleaning tight spaces... They are durable and provide a great finish that will leave your surfaces looking brand new. However, they ARE slightly expensive compared to other brands I've tried. Overall, I highly recommend these brushes for all your Industrial and Scientific finishing needs..