5 pcs Diamond Drill Bits Set-Core Drill Bits for Hard Materials - Ideal for drilling in tough materials like tiles, porcelain, granite, ceramic, glass, mirrors, marble, stone, masonry, and brick (not suitable for wood)，Sizes 6mm, 8mm, 10mm, 12mm, and 14mm

Description: Maximize versatility with this 5-piece Dry Diamond Core Drill Bits Kit, designed for efficient dry drilling in tough materials like tiles, porcelain, granite, glass, and more. Featuring diamond-coated bits with a wax lubricant, these drills excel in speed and precision. Compatible with Hand Drills, Angle Grinders, and Bench Drills, equipped with side flutes for debris removal and depth marks for accuracy. Includes a storage box for added convenience. Key Features: Versatile Drilling Kit: Explore versatility with a 5-piece Dry Diamond Core Drill Bits Kit, covering hole diameters of 6mm, 8mm, 10mm, 12mm, and 14mm. For various materials: Ideal for drilling in tough materials like tiles, porcelain, granite, ceramic, glass, mirrors, marble, stone, masonry, and brick (not suitable for wood). Efficient Dry Drilling: Benefit from a dry drilling design, integrating a diamond drill bit with an internal wax lubricant. The wax melts during dry drilling, cooling the cutting surface. Water can be used for additional cooling, extending the bit's lifespan. Unique Details: Diamond coating accelerates drilling speed, while the round shank is compatible with Hand Drills, Angle Grinders, and Bench Drills. Side flutes aid debris removal, ensuring smooth and rapid hole drilling. Depth marks provide project precision. Portable Convenience: Each Diamond Drill Bits comes with a convenient storage box for easy use and storage. Product Specifications: Type: Dry Diamond Drill Bits Set Material: Diamond Color: Black Shank Type: Round Diameter: 6mm, 8mm, 10mm, 12mm, 14mm Package Included: 5 x Dry Diamond Drill Bits ⚠️WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov.