Review on SEPTLS585373002 Irwin Hole Mandrels 373002 by Grady Brimmer

Now, this is what I call an efficient hole saw accessory within the Cutting Tools category. As a loyal customer of Industrial and Scientific products, I needed something that would make drilling holes easier and the Irwin Hole Mandrels did just that. As a result of my tests, I determined that they are durable and long-lasting. The only con I have is that they are slightly more expensive than other mandrels in the market, but it's well worth the investment.