TILE AND STONE CORING

Our STONE & TILE CORING BITS provide great cutting action in marble, granite, porcelain tile, ceramic tile,and travertine. These thin wall professional core bits make drilling smooth precision holes, clean and very easy. The 1/4” diameter drill bit pilots the core bit for precise cutting work. The bit fits easily into all electric drills with a 3/8" or larger chuck. Blade Features: 6MM SEGMENT HEIGHT - long lasting in marble and granite HIGH DIAMOND CONCENTRATION - aggressive cutting action 1/4" PILOT BIT - for accurate placement and smooth start STANDARD SHAFT - will fit any power tool with 3/8" chuck or larger Usage: MARBLE, GRANITE, TILE DIAMETER     RIM THICKNESS    SEG. HEIGHT        ARBOR       1-3/8"                        2-1/4"                     6 mm                    3/8