I've cut all sorts of car parts with this wheel. I used to use port transport, it's complete rubbish in comparison. I wouldn't say they're the strongest, but they're the best. I would choose a strong cheap disc over a strong expensive cut-off wheel just because it's easy to mix up or misplace an angle grinder and damage the cut-off wheel. If you are careful and use them properly, they will do the trick. I'm very happy with the value I got for these cheap drives. Cheap as port freight and takes 3 times longer to deliver to your door. 25 can be a lifetime supply for a hobby, but if you're like me you'll find every excuse to use it.
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