... . Thus, achieving fast and economical resultsSPECIFICTION DATA D×H×D Max.Rotating SpeedGroos Wt.DimensionINCHESMM4300m/minWt./Pcs/CtnL/W/ ... life on stainless steel, ferrous metals, and specially made for food grade and nuclear plants. Contaminate free: iron, ... Carbide bonded :Medium-hard cutting wheel withexcellent life. Recommended for cutting stone, concrete and marble slabs, finishing tiles, bricks ...