180mm flap discs for angle grinders. 7″ flap discs available ex- stock in 40 grit.
Grinding Stainless Steel? 180mm grinding is always done at high pressure so our prime recommendation would always be our FTC ceramic flap discs. FTC will give a very fast cut and long disc life.
Grinding Steel? Working in high volume grinding then the FTC ceramics will always be the most cost effective option.
Wanting a good general purpose 7″ flap disc then the FNC 180mm discs will work well for you.