Review on 💎 Diamond Cutting Wheel Set with 10PCS 1/8" Discs for Dremel Rotary Tool by Oudtinx by Earl Ton

I was dying to use these cutting discs when I received them. The price was good for the number of cutting discs included. I tried cutting off some standard 1/4" zinc screws. After a few minutes in my Dremel 4000 they finally cut through, but the metal threads actually melted due to the heat generated. I couldn't put nuts on my bolts and they were practically useless. Then I pulled out one of my thin Dremel discs and cut through another screw in less than 5 seconds without melting it. I do not recommend these cutting wheels.