HSS cutting wheel, to cut stainless steel. Life time guarantee beautiful tools,HSS cutting wheel. Cutting capacity:6-76mmHSS cutting wheel, titanium coated.suitable to cut: steel pipe, big copper pipe, stainless steel pipe,ductile iron pipe. plastic pipe, pex pipeindustry quality!steel cutter body, makes the cutter nerver be broken. you will never get complain from your customer. pipe cutter