30-Piece 1mm Diamond Drill Bits Set With 1/8 Inch Shank For Dremel Rotary Tools, High-Precision Diamond Bits For DIY Jewelry Making Glass Stone Ceramic Sea Glass Gemstones And Craft Projects In Your Home Studio Case Included

1mm Diamond Drill Bits Set for Glass & Ceramic, 30pc
✔️ 1/8 in shank fits Dremel; precise holes in glass and ceramic

These 1mm diamond drill bits are designed for precise, clean holes in hard materials like glass, sea glass, shells, gemstones, porcelain, and ceramic. They’re perfect for DIY jewelry making, beadwork, lapidary projects, and crafts in your home studio or workshop.

✅ Diameter 1.0 mm (0.039 in); Shank 1/8 in (3.18 mm); triple-layer diamond coating
✅ Alloy steel body for durability and long life
✅ Works with Dremel, flex shafts, and rotary tools with standard 1/8 in shank
✅ Includes organized storage case for quick access and portability

💡 How do I choose the right diamond drill bit for glass and ceramic projects?

Handy guide to picking the right bit for clean starts and long wear.

• Long-lasting triple-layer diamond coating enhances wear resistance
• 1.0 mm diameter with 1/8 in shank fits standard rotary tools
• Works well on glass, sea glass, shells, gemstones, porcelain
• Great for jewelry making, crafts, and small lapidary work