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30pcs Diamond Drill Bits Set Stone Carving Rotary Tool Bits for Glass Ceramic Jewelry
30pcs Diamond Drill Bits Set Stone Carving Rotary Tool Bits for Glass Ceramic Jewelry
Regular price
$6.34 USD
Regular price
$6.34 USD
Sale price
$6.34 USD
Shipping calculated at checkout.
30pcs high carbon steel diamond drill bits set for glass, ceramic, and jewelry carving. Brown color, 763 model, perfect for rotary tools. Made in Mainland China, sold by piece.





30pcs Diamond Drill Bits Set for Precision Work This 30pcs Diamond Drill Bits Set is ideal for detailed stone carving, glass, and ceramic drilling tasks. Each bit is crafted for high accuracy and durability in delicate material work.
High Carbon Steel Construction for Longevity Made from High Carbon Steel, these drill bits offer excellent strength and resistance to wear. They maintain sharpness during extended use, ensuring consistent performance across multiple projects.
Perfect for Glass, Ceramic, and Jewelry Applications Designed specifically for GlassDrill Bit use, this set excels in drilling through glass, ceramic, and jewelry materials. The precision tips prevent cracking and deliver clean, smooth holes.
Color: Brown – Easy to Identify and Organize Featuring a distinctive Brown color, these drill bits are easy to spot and sort within toolkits. The uniform color enhances visual organization and quick access during DIY projects.
Model Number: 763 – Precise Compatibility Identified by Model Number 763, this set ensures accurate matching with rotary tools and compatible drilling equipment. It’s a reliable choice for users who need precise part replacement.
One Piece per Pack – Simple and Practical Sold as one piece per pack, each set is individually packaged for convenience and protection. This format supports easy storage and ideal for users needing a single replacement or starter kit.
Origin: Mainland China – Reliable Manufacturing Manufactured in Mainland China, this drill bit set follows consistent production standards. It offers a cost-effective solution without compromising on core functionality and quality.
✅ HIGH QUALITY DIAMOND COATING: Made of high-carbon steel shank with durable diamond coating, these bits are hard and wear-resistant, perfect for carving hard materials.
✅ WIDE APPLICATIONS: Ideal for drilling, carving, engraving and polishing on stone, glass, ceramic, tile, jewelry, and other hard brittle materials.
✅ STANDARD 3MM SHANK: Fits most rotary tools (Dremel, electric grinders) with 3mm (1/8 inch) collets, easy to install and use.
✅ VARIETY OF SHAPES: The set includes different shapes (cylindrical, spherical, conical) to meet various carving and drilling needs.
✅ ORGANIZED STORAGE: Comes with a plastic storage box to keep all bits organized and protected, easy to carry and store.





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