Hollow Core Drill Bit Set for Ceramic, Glass, Porcelain Tile

The Diamond Drill Bit Set is a versatile and high-quality tool designed for drilling a wide range of materials, including glass, ceramic, marble, and bottles. This 10-piece set offers a comprehensive range of sizes, catering to diverse drilling needs.

The set includes the following sizes: 6mm (0.23"), 8mm (0.31"), 10mm (0.39"), 12mm (0.47"), 14mm (0.55"), 16mm (0.62"), 18mm (0.7"), 20mm (0.78"), 22mm (0.86"), and 30mm (1.2"). This wide selection allows users to tackle a variety of projects, from small precision work to larger-scale drilling tasks.

Crafted with high-strength carbon steel and featuring a smooth nickel-plated surface, these drill bits are built to last. The diamond coating enhances the drilling speed and creates a sharp, high-precision, and smooth cut, ensuring a clean and consistent result every time, without any broken edges.

The Diamond Drill Bit Set is suitable for a wide range of applications, including glass, porcelain tile, fiberglass, granite, bottles, wood, jars, ceramic marble, limestone, and other hard surfaces. Its versatility makes it an invaluable tool for DIY enthusiasts, home improvement projects, and professional use.

It is important to note that these drill bits are not recommended for use on concrete or for depths beyond approximately 1/2 inch. To ensure optimal performance and longevity, it is crucial to maintain the appropriate drilling speed, between 800-1000 RPM, and to keep the drill bits well-lubricated and cooled by constantly adding water during the drilling process. Dry drilling should be strictly avoided.

The Diamond Drill Bit Set comes with a friendly reminder for users to start the hole diagonally, make a round trace, and then hold the drill straight for the best results. This attention to detail and user guidance ensures a smooth and successful drilling experience.

In the unlikely event that you are not satisfied with the product, the manufacturer offers excellent customer service and a commitment to providing the best possible support. They are dedicated to addressing any concerns and ensuring customer satisfaction.

In conclusion, the Diamond Drill Bit Set is a high-quality and versatile tool that caters to a wide range of drilling needs. Its durable construction, sharp diamond coating, and comprehensive size selection make it a valuable addition to any toolbox, whether for DIY projects, home improvements, or professional use. With proper usage and maintenance, this drill bit set will deliver consistent and impressive results.

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