1.5mm Diamond Drill Bits For Stone And Sea Glass Jewelry Making Pack Of 30 Pcs Lapidary Gemstone Drill Bits 2.35mm Shank 3/32 Inch Collet Compatible 6mm Drilling Depth Metal Diamond Bits For Nail Drills And Carving Machines
✔️ 2.35mm shank, 6mm drilling depth, 1.5mm head, 30 pcs
These lapidary diamond drill bits are tiny precision tools designed for drilling holes in stone, sea glass, ceramic, and glass. They’re commonly used in jewelry making, beadwork, and light carving on hard materials. Compatible with electric nail drills and carving machines that use a 3/32 inch collet for accurate work.
✅ Head diameter 1.5 mm (0.059 in); drilling depth 6 mm (0.236 in)
✅ Shank diameter 2.35 mm (3/32 in) fits 3/32 in collets
✅ Pack of 30 pieces total, metal/diamond construction
✅ Use with water lubrication for cool, clean holes
✅ Suitable for stone, glass, ceramic, and alloy materials
💡 What is a 1.5mm diamond drill bit used for in stone and sea glass jewelry making?
These handy bits are designed for tiny holes in hard materials.
- Drilling through gemstone, glass, ceramic, and sea glass
- Creates clean, precise holes with minimal chipping
- Works with 3/32" collet nail drills and carving machines
- Water lubrication helps extend drill life