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Top 8August 2025
Best Stone Drill Bits For Rocks Jewelry
We made a list of the top 8 Stone Drill Bits For Rocks Jewelry based on verified reviews, popularity and other factors which we summarized for you in this list.
 Best Choice
Drilax Diamond Drill Bits for Glass, Sea Glass, Gemstones & Jewelry – 30-Piece Set (1mm, 2mm, 3mm) – 1/8-Inch Shank Compatible with Dremel Rotary Tools – Lapidary & Crafting Kit
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Drilax Diamond Drill Bits for Glass, Sea Glass, Gemstones & Jewelry – 30-Piece Set (1mm, 2mm, 3mm) – 1/8-Inch Shank Compatible with Dremel Rotary Tools – Lapidary & Crafting Kit
DRILAX
8.6
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  • Precision Diamond Drill Bit Set (30 Pcs): Get everything you need for intricate projects with this comprehensive set, featuring 1mm, 2mm, and 3mm solid steel diamond drill bits. These are essential lapidary supplies for fine detail work on a variety of hard materials.
  • Versatile 1/8" Shank for Dremel & More: Each of the 30 diamond bits features a standard 1/8" shank, making them perfectly compatible with your Dremel rotary tool, flex shaft attachments, and most other rotary tools. This ensures broad usability for all your crafting needs.
  • Master Drilling in Glass, Sea Glass & Shells: Specifically engineered for delicate materials, these diamond drill bits for glass provide clean, precise holes without cracking or chipping. Ideal for sea glass drill projects, shells, and creating stunning custom jewelry.
  • Effortless Drilling in Rocks & Gemstones: Tackle tough materials with confidence. Our durable diamond-tipped drill bits are designed for superior performance when drilling into rocks, hard stones, and precious gemstones, ensuring reliable results for your lapidary and jewelry making endeavors.
  • Built for Durability & Consistent Performance: Crafted from solid steel with robust diamond tips, these jewelry drill bits are engineered for rigorous use. Expect long-lasting durability and consistent, high-quality performance for all your crafting and professional projects.
  • Essential Lapidary & Jewelry Making Companion: A must-have addition to your Dremel tool kit accessories and lapidary equipment. Whether you're a beginner or an experienced artisan, these versatile bits empower you to create beautiful, high-quality jewelry and art pieces.
  • Expert Tips for Best Results: Achieve professional outcomes by always using water for cooling, starting your drill at an angle before going vertical, and applying gentle pressure. This prevents overheating and extends the life of your diamond bits.
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Drilax 24-Piece Diamond Drill Bit Set (1mm, 1.5mm, 2mm, 2.5mm) Compatible with Dremel Rotary Tools, Includes 4 Collets – for Stones, Sea Glass, Shells, Gemstones & Jewelry
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Drilax 24-Piece Diamond Drill Bit Set (1mm, 1.5mm, 2mm, 2.5mm) Compatible with Dremel Rotary Tools, Includes 4 Collets – for Stones, Sea Glass, Shells, Gemstones & Jewelry
DRILAX
8.2
VIEW DEAL
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  • Comprehensive 20-Piece Diamond Bit Set: Includes 5 pieces each of 1mm, 1.5mm, 2mm, and 2.5mm diamond drill bits, perfect for precise holes in glass, ceramic, stone, sea shells, gemstones, and other hard materials.
  • Superior Durability & Precision Drilling: Each diamond-tipped drill bit features a robust coating and a 135-degree split point tip, preventing walking and ensuring extremely durable, clean, and accurate holes in tough materials.
  • Wide Compatibility & Versatility: Use these glass drill bits with Dremel tools, rotary tools, drills, flex shaft attachments, and other lapidary equipment. Includes BONUS collets for a secure fit, making it a valuable addition to your toolbox.
  • Ideal for Jewelry & Creative Crafts: Transform beach-found sea glass, natural stones, and shells into unique, personalized jewelry and keepsakes. These diamond bits for drill are essential for DIY jewelry making and artistic projects.
  • Designed for Hard Materials: Specifically engineered for excellent results when drilling holes in hard surfaces like glass, ceramic, rock, and minerals. Achieve high precision whether you're a professional or a hobbyist.
  • Drilax Quality & Summer Memories: Capture the essence of your adventures by creating beautiful, handcrafted jewelry from sea glass and beach stones. Trust Drilax diamond drill bits for reliable performance in all your crafting endeavors.
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Honoson 20 Pieces Diamond Drill Bits Set for Stone Twist Tip Drill Bit Heavy Duty Micro Set for Glass Tile Jewelry 0. 8 mm 1. 0 mm 1. 2 mm 1. 5 mm 1. 8 mm 2. 0 mm 2. 5 mm 3. 0 mm 3. 5 mm 4. 0 mm
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Honoson 20 Pieces Diamond Drill Bits Set for Stone Twist Tip Drill Bit Heavy Duty Micro Set for Glass Tile Jewelry 0. 8 mm 1. 0 mm 1. 2 mm 1. 5 mm 1. 8 mm 2. 0 mm 2. 5 mm 3. 0 mm 3. 5 mm 4. 0 mm
Honoson
7.9
VIEW DEAL
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  • Complete Accessories: our package contains a total of 20 pieces twist diamond tip drill bit with 10 different diameters, namely, 0.8 mm, 1.0 mm, 1.2 mm, 1.5 mm, 1.8 mm, 2.0 mm, 2.5 mm, 3.0 mm, 3.5 mm, 4.0 mm, which can meet your different needs in daily life and work, please attention that the drill tool not included
  • Ideal tools: these heavy duty micro diamond drill bit have pointed enough drill bits, which can bring you a more practical and faster experience, helping you drill holes or polish target objects faster, and save time and effort when using them
  • Applicable object: the diamond encrusted drill bits have precise size and diameter, which can meet your different use requirements, and can be applied for drilling jade, soft metal, agate, jade, gemstones, pearls, pendants, and cobblestone, and so on;Please note: This product is a precision drill bit and is very thin. Do not use it on high-hardness materials such as hard gemstones. Avoid applying excessive pressure or torque to prevent the drill bit from breaking
  • Groove design: our diamond bits for drill are provided with groove design, which provides convenience for your drilling process, and they are also convenient for you to clean up debris during drilling, with less heat generation; This design will bring you a good use experience
  • Reliable material: our diamond drill bits are made of quality diamond material, which have been finely polished and polished.They are strong enough, accurate in size, not easy to rust or deform, and can serve you for a long time
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