Cheston 4 Inch Grinding Wheel Angle Grinder Disc For Angle Grinder 4mm for Stainless Steel And Steel Grinding, Cast Iron and Sheet Metal (Pack Of 5 Pieces) Perfect for heavy-duty application including removing welding seams, deburring, rounding of edges and flattening surfaces Founding member of the Organization for the Safety of Abrasives - Since TYROLIT always puts your health first, we offer metal grinding wheels with a core made from natural fibres, which can even be trimmed. Innovative and precisely adapted to the application Perfect Grinding wheel for angle grinders - Can be used universally and is equally suitable for surface and edge grinding applications Perfect Grinding wheel for angle grinders - Can be used universally and is equally suitable for surface and edge grinding applications Excellent lifetime & stability - Our BASIC quality line is for craftsmen looking for excellent value. It offers good lifetime and comfort while delivering great work results