Specification: 1.Item No:ST0014-B1 2.Diamond Segmented Core Bits for Granite 3.5/8"-11,M14,3/8"-3" We have ... , grout bags grout hole saw kits, carbide grout saws flexible blade margin trowels, notch trowels, measuring tapes spirit levels, traffic cones ... of DIY tools to Japan, Germany, the USA and Australia Diamond Segmented Core Bits for Granite 5/8"-11,M14,3/8"-3"