30-Piece Diamond Drill Bits Set for Jewelry Making Sea Glass Shells Gemstones Diamond Tipped Drill Bits for Dremel Rotary Tools Glass Ceramic Stone

30-Piece Diamond Drill Bits Set for Jewelry Making Sea Glass Shells Gemstones Diamond Tipped Drill Bits for Dremel Rotary Tools Glass Ceramic Stone

• 30-Piece Diamond Drill Set – Pointy Shape Burr diamond-coated bits for precise drilling in glass, sea glass, shells, and gemstones. Ideal for versatile use jewelry making, lapidary projects, and DIY crafts
• Standard 1/8" shank fits all for Dremel rotary tools and flex shaft attachments. Perfect for stone, ceramic, rocks, and tile drilling without slipping
• Industrial-Grade Durability – Solid steel core with diamond-tipped edges resists wear during extended use. Designed for rigorous tasks like carving gemstones, drilling hard stones, and shaping sea glass
• Beginner-Friendly Design – Avoid cracking delicate materials: Start drilling at a 45° angle,must use water for cooling, and maintain low speed. and avoid excessive pressure to extend bit life and ensure precision
• Complete Lapidary & Crafting Kit – Versatile for bead reaming, nail art, pet grooming (dog nails), and tile installation