Product Code: 99784 Hardened and tempered diamond blade with segmented rim for a faster cut. General purpose blade for use on concrete, bricks, stone, granite and marble. Suitable for dry and wet cutting, with optimum results when used wet. Compatible with most angle grinders with a 22.23mm bore. Bore size: 22.23mm Segment height: 10mm Blade construction: Sintered Weight: 0.106kg