Diamond Bits for Porcelain Tile

Diamond Bits for Porcelain Tile

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For general purpose drilling of porcelain. Ideally suited for drilling small openings for fasteners in tiled areas. One of the best performing core bits for natural and engineered stone on the market. 3/8" diameter solid shank. Size - Inches (mm)Item No. 5/32 (4)542787160 3/16 (5)542787161 1/4 (6)542787162 5/16 (8)542787163 3/8 (10)542787164 1/2 (12)542787165 9/16 (14)542787166