CERABOND X Flap Discs - for steel and stainless steel CERABOND X flap discs impress with both their performance and longevity. They offer 30% more stock removal compared to their predecessors. This has been achieved by using a new ceramic grit in combination with an innovative bond system. CERABOND X flap discs are the ideal solution for demanding applications on diverse types of steel and stainless steel grades. * Thanks to its ceramic grit and unique bond system, it offers a 30% higher stock removal rate compared to its predecessors * Unique bond system prevents premature grain break-out and permits maximum lifetime