[ LONGEST LASTING]: The 3 cut off wheel features a metal center and 1/16" thickness. 25 pieces cutting disc for metal & stainless steel meet ANSI safety requirements.
[PERFECT ALUMINUM]: Cut off wheels 3 inch are made with a proprietary combination of alumina particles for aggressive cutting action, providing the industry's best balance of cut life, cut rate, cut accuracy, power requirements and heat build-up, to give you unmatched cut time, consistent precise integrity, moderate power requirements and relatively low heat build-up
[ MULTIPLE UESES] : 3 inch cut off wheels for metal are designed for cutting fiberglass, steel, iron, plastic, stainless steel including rebar, steel pipe, structural & galvanized steel, sheet metal, structural tubing, black steel , and other ferrous metals.