Rosemary - LaBlanc - Tile Drill Bit, 5 Pieces Diamond Tile Drill Bit with Hex Shank, 5/6/8/10/12 mm Ceramic Tile Drill Bit for Glass, Ceramic,

High Quality Materials: This drill bit set is made of high quality emery material, electroplated, wear-resistant, durable and long service life. High hardness and sharpness. Scientific Design: The diamond drill bit uses scientific chip removal design to make the diamond drill group more stable, and the tail of the diamond tile has a circular design, which is widely used in electric hand drills and angle grinders. Unique Detail: Diamond coating increases drilling speed. The round shank is compatible with most machines such as hand drills, angle grinders, bench drills, etc. The side grooves help to remove dirt and drill holes smoothly and quickly. The depth markers are useful for precise projects. Wide Range of Applications: The tile drill bit set is very suitable for drilling hard materials such as glass, ceramic tiles, granite, marble, limestone, quartz, terrazzo, etc. Our diamond tile drill bits have several diamond segments that act as cutting teeth and thus a particularly precise