Review on 🔪 SATC 50 PCS Cut Off Wheel 4.5"x.040"x7/8" Ultra Thin Cutting Disc for Metal & Stainless Steel by Collin Donahue

I have used about 200 of these blades in the workshop and in the field. About 1/3 of the time I'm cutting mild steel and the rest of the time I've been using oil field tubing. Oilfield tubulars are made of harder steel. I have used many domestic and imported discs and they are as good as anything I have used before. I recently moved, remodeled and reinstalled the cattle shed and feed chute. I made the gate out of mild steel and oilfield tubing. I switched to these discs from a router many years ago and sped up the process and improved the seat-to-tube fit. I made these sliding gates with these discs.