... 10 years production experience,5.Strict quality testing,good after-sale service,6.ISO9001:2000 certificate,7.Abundant export experience, ... wheel stronger,3.Two reinforced fiber glass nets makes our disc more strength,4.Sharpness,more powerful capacity,5.Extremely ... Lowest power consumption,outstanding service life.Usage:It is mainly used for cutting various metals and non-metals, cast iron,normal steel ...