Diablo DBX045063101C 4-1/2" Type 1 X-LOCK Masonry Cut-Off Disc

Diablo's premium thin kerf masonry cutting discs deliver superior performance and increased productivity to allow your tool to work at its full potential. Features a premium silicon carbide blend for fast material removal and long cutting life. Designed to be backwards compatible, these discs work with X-LOCK and 7/8" arbor angle grinders when cutting metal and stainless steel.