Used it only for pruning, works great, though hard to say when the blades become dullI kind of assumed that when color wears out.Did not try the ones for metal and plastic yetAs you can guess, I pretty much cut brush and limbs, rarely metal of any kind. If I could just buy wood blades from this name brand I would. Seems when bundled, they only include two wood blades…Quality is great, I do recommend the brandI used them so far for cutting a bunch of branches in my yard and they cut right through. Nice set for good price.Light weight. Dependable. Does a fabulous job. Love my Dewalt tools. Good value for the buck.Found this set on sale figured to give it a trap. I did and I am glad I did. These blades have come in real handy. Many different blades for different applications. For a small job this is a perfect pack. Would not recommend for a business but for homeowner this will do just fine. The shipping was pumped and the price was right.Tried to cut out the broken flange on my exhaust pipe using HF warrior metal blades, won't cut into the metal. Purchased this with prime and cut through the pipes like butter. Stay away from HF warrior reciprocating saw blades!Good product with several different blade sizes. All purpose Works greatDewalt makes quality products.Nice one really love itvery strong last longerGood value and great bladesGreat quality and pricegood range for the price