Review on 🔪 144-Piece Jeweler’s Piercing Saw Blade Set - SE 815JSB by Chuck Chen

They were rusty when I received them. I've been using them for a few months now and they're driving me crazy so I've bought better ones. Many of them don't even have TEETH! It's just pieces of metal that don't cut. Some blades have curved teeth, so if you try to cut in one direction, the blade will move in the other direction. They break so quickly. Sometimes they break just by threading the frame. Sometimes they break on the first pass. And when I say smash, I mean smash. They don't just break in the middle of the blade. As if they were fragile. Most of the time I only have two pieces left on the ends held in the frame and the entire center of the blade broke into two or three pieces and flew across the room. Once when one broke a piece flew out and went through the skin on the side of my finger. They are terrible quality and I bought them when I first started metalworking knowing I would break a lot of blades so I wanted something cheap but they aren't worth it.