Originally Posted by harvey | view 151585

I'd meant to add when buying the "cutting disks" not the "grinding disks" it is inpairative that you get the correct ferrous or non ferrous.Used in the wrong application they will come apart at full speed. Our mechanic using ferrous Zip on aluminum took 25 stiches to close up cuts when disk came apart grabbed in the cut and grinder went up his hand and arm. He had on leather gloves, long sleeve shirt, goggles and face shield. It shreaded the glove and the shirt was meaningless. I was reviewing the accident and found he had had 3 disks come apart on the project. When questioned he stated he did not know there was a difference.