Complete Diamond Drill Bit Set: You will receive 17 pieces of diamond hole saws, sizes include: 2"、1-3/5"、1-1/5"、1-1/10"、1/25"、1"、7/8"、4/5"、11/16"、5/8"、9/16"、1/2"、3/8"、5/16"、1/4"、3/16"、5/32". Assorted sizes, our glass cutting drill bit set can meet various drilling needs. High-Quality Material: These ceramic tile drill bits are made of upgraded carbon steel, strong, durable, nickel-plated surface is smooth, rust-proof, sharp, not easy to chip, it can be used for a long time. Thickened diamond coating ensures that the drill bit maintains excellent cutting strength on hard surfaces, which can achieve maximum drilling effect. Ceramic and Tile Drill Bit Set: Designed for ceramic and tile work, this diamond drill bits set is the ideal tool to drill through hard materials with ease, providing precise, clean holes every time. Countertop granite drill bits; perfect for kitchen projects. Drilling precision holes, it is suitable for ceramic product creation or repair. Widely Applicable: Our diamond drill bits are suitable for a variety of hard materials, including ceramic, glass, tile, porcelain, marble, slate, granite stone, etc. No matter what surface you are dealing with, our complete diamond hole saw set drill bits can provide excellent performance. Effectively improve drilling efficiency and reduce drilling time. Tips: When drilling, please keep adding water to cool the drill bit and lubricate the drilling process. Water can effectively reduce the temperature of the drill bit, reduce wear and extend the service life of the drill bit. When using the drill bit, please keep the speed between 800-1000 revolutions per minute (RPM). Whether it's a glass bottle lamp project, tile renovation, ceramic art, or stone craft, our diamond hole saw set can handle all kinds of drilling needs with ease. The cleverly designed drill bits make each hole precise and clean, avoiding common chipping problems and making your project look more professional. Assorted size glass cutting drill bit set can meet your various drilling needs
Product Name: Complete Drill Bit Set.
Product Material: Carbon Steel.
Product size: 2"、1-3/5"、1-1/5"、1-1/10"、1/25"、1"、7/8"、4/5"、11/16"、5/8"、9/16"、1/2"、3/8"、5/16"、1/4"、3/16"、5/32".
Product color: Silver.
Product quantity: 17 pieces.
Features:
1. These diamond drill bits can easily handle a variety of hard materials, making your work more efficient and easier. It is a perfect choice for home improvement, DIY projects and professional craft projects.
2. The diamond coating has excellent drilling performance, allowing the drill bit to easily penetrate hard surfaces, which not only improves drilling efficiency but also extends the life of the drill bit.
3. With these high-quality glass drill bits, you can easily drill through tiles and ceramics, whether it is used to install pipes, hooks, or other decoration projects, drilling is effortless.