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Top 8
August 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
1
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.
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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.
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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.
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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.
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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.
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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.
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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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2
Stone Carving Set Diamond Burr Bits Compatible with Dremel, 50PCS Polishing Kits Rotary Tools Accessories with 1/8’ Shank For Carving, Engraving, Grinding, Stone, Rocks, Jewelry, Glass, Ceramics
HOMEIDOL
8.5
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√【Diamond Grinding Head Burr】Diamond Mounted Point used for sculpturing, dressing, precision grinding and internal grinding carbide in ceramic, glass, precious stone, alloy and many other abrasive materials.
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√【Diamond Materials】Diamond burr set made of diamond particle with reliable quality, thick and durable, wear resistance, high hardness and impact resistance, sturdy enough for fine detail work.
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√【Universal Compatiblity】 Diamond grinder bits set is featured with universal 3mm (1/8 inches) shank grinding drill bits, which compatible with most rotary tools or die grinders.
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√【Multi-functional】Diamond grinding burr bits, extremely sturdy and wear resistance. Great for polishing stone, glass, ceramics, tile, brick,fiberglass, rock. DIY craft, craft modeling, home repair (wood, some plastic and dogs’ nails) etc.
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√【Universal Shank】Rotary tool diamond burrs set. Package include :50 Pcs x diamond mounted grinding burr.
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3
Shank Tungsten Carbide Micro Drill Bits Set, Tungsten Steel PCB Print Circuit Board Flute CNC Router Bits for Rough Stone Print Circuit Board Jewelry Engraving (30 Pcs, 0.1-3.0 mm)
Lothee
8.4
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Safe material: PCB drill bits are made of quality tungsten steel, not easy to wear and bend; The anti-vibration design of the blade makes it stable and reliable during the engraving process
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Improve precision: micro drill bits set adopts pointed cutting edges; The spiral cutting edge can reduce the cutting force, prevent the drill from breaking, and improve the machining precision, no burrs or debris
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Size information: PCB drill bit set contains various sizes of drill diameter, 0.1 mm, 0.2 mm, 0.3 mm/ 0.012 inch, 0.4 mm/ 0.016 inch, 0.5 mm/ 0.020 inch, 0.6 mm/ 0.024 inch, 0.7 mm/ 0.028 inch, 0.8 mm/ 0.032 inch, 0.9 mm/ 0.035 inch, 1 mm/ 0.039 inch and so on, each size has 1 pieces, totally 30 pieces in 3 boxes
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Wide usage: 0.1-3 mm drill bits set is suitable for processing precision drilling of amber beeswax, circuit boards, CNC engraved jewelry, hardware, plastics and so on
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What you get: package comes with 30 pieces tungsten carbide micro drill bits in 3 sets, 10 pieces each set, packed in a box, which is easy for storage
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4
Aiskaer 60 Pcs Diamond Drill Bits, 1mm 2mm 3mm Mix Set Jewelry Drill Bits for Jewelry, Sea Glass Shells, Gem Stones Lapidary, Jewelry Making
Aiskaer
8.3
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Package Contains:A set of 60 includes 3 different sizes, 1mm (1/25) × 20pcs, 2mm (1/16) × 20pcs and 3mm (1/8) × 20pcs, all with standard 1/8" shanks to meet your various creative needs
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High-Quality Material:Made of high quality diamond particles, high hardness, wear resistant and impact resistant
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The Perfect Tool:These diamond-coated drills are the most important tool in jewelry making.Great for drilling holes in sea glass,shells,gemstones and more.Ideal for glass drilling,jewelry making and lapis lazuli projects
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Superior Performance:Diamond tipped drill bits suitable for hand drills, soft shank drills and sharpeners. Whether you're working on jewelry, lapis lazuli projects or glass crafts, these diamond-tipped drill bits offer superior performance
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How to Use:Step 1 - start drilling at a certain angle; Step 2 - hold the drill bit in your hand and move it carefully so that it can just ream out both sides of the hole(remember not to use too much force); Step 3 - cool with water
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5
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
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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.
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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.
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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.
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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.
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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.
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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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6% Discount
6
60 Pack Diamond Drill Bit 1mm/2mm/3mm Jewelry Beach Sea Glass Shells Gemstones Lapidary,20 pcs 1mm/2mm/3mm.
Fleverico
8.1
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✓
Packaging: A set of 60, including 3 different sizes, 1mm (1/25'') × 20 pieces, 2mm (1/16'') × 20 pieces, and 3mm (1/8'') × 20 pieces. All have a standard 1/8" shank to meet your various creative needs.
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High-quality materials: Made of high-quality diamond particles, featuring high hardness, wear resistance, and impact resistance.
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How to use: Step 1 - Start drilling at a certain angle; Step 2 - Hold the drill bit and move it carefully so that it can just ream both sides of the hole (remember not to use excessive force); Step 3 - Cool with water.
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Fits drills, flThese diamond-coated drills are the most important tools in jewelry making. They are great for drilling holes in materials such as sea glass, shells, gemstones, etc., and are ideal for glass drilling, jewelry making, and lapis lazuli projects.ex shafts and dremels.
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Exceptional Performance: Diamond drill bits suitable for hand drills, soft - shank drills, and grinding tools. Whether you are engaged in jewelry making, lapis lazuli projects, or glass handicraft production, these diamond drill bits can deliver exceptional performance.
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7
Diamond Drill Bit Cylindrical Jewelry Beach Sea Glass Shells Gemstones Lapidary 30 Pack. 1mm 2mm 3mm(1/8")
Flever
8.0
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✓
Packaging: A set of 30, including 3 different sizes, 1mm (1/25'') × 20 pieces, 2mm (1/16'') × 20 pieces, and 3mm (1/8'') × 20 pieces. All have a standard 1/8" shank to meet your various creative needs.
✓
High-quality materials: Made of high-quality diamond particles, featuring high hardness, wear resistance, and impact resistance.
✓
How to use: Step 1 - Start drilling at a certain angle; Step 2 - Hold the drill bit and move it carefully so that it can just ream both sides of the hole (remember not to use excessive force); Step 3 - Cool with water.
✓
Fits drills, flThese diamond-coated drills are the most important tools in jewelry making. They are great for drilling holes in materials such as sea glass, shells, gemstones, etc., and are ideal for glass drilling, jewelry making, and lapis lazuli projects.ex shafts and dremels.
✓
Exceptional Performance: Diamond drill bits suitable for hand drills, soft - shank drills, and grinding tools. Whether you are engaged in jewelry making, lapis lazuli projects, or glass handicraft production, these diamond drill bits can deliver exceptional performance.
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8
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
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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
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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
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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
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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
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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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