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Dremel
dremel.com › home › product categories › rotary › accessories & attachments › 7103
7103 Engraving Bits | Dremel
Works well for fine, detailed work in wood, jade, ceramic, glass, hardened steel, semi-precious stones, and other hard materials · The ball shape of the diamond coated wheel point can be used to make concave cuts or to hollow out material, while ...
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Amazon
amazon.ca › dremel-diamond › s
Amazon.ca: Dremel Diamond
dremel diamond bits · dremel diamond cutting wheel · Previous · 1 · 2 · 37 · Next · Visit the help section or contact us · Go back to the filtering menu · Skip to the main search results · Eligible for Free Shipping · FREE Shipping · Deals & Discounts ·
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Amazon
amazon.ca › diamond-tip-dremel-bits › s
Amazon.ca: Diamond Tip Dremel Bits
Oudtinx 50-Piece 1/8-Inch Shank Diamond Coated Rotary Burrs Set Fits Dremel Rotary Tools,Diamond Burr Set for Jewelry,Glass,Stone,Ceramic,ect.(Small Head Style) · Diamond Cuticle Nail Drill Bits Set 10pcs, Professional Efile Nail Bit for Acrylic Gel Nails, Nail Art Tools for Manicure Pedicure ...
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Reddit
reddit.com › r/stonecarving › question- where to get quality diamond bits
r/stonecarving on Reddit: Question- where to get quality diamond bits
April 27, 2021 -

I’m newer to this and wondering where does everyone get their diamond bits either for Dremel or Micromotors from? And what brands?

I’ve noticed even the Dremel branded ones seem to wear out quickly and are just coated with diamond dust rather than having diamond dust throughout the bit so it continues working as it wears out.

Is there a specific term for that type of diamond bit? Searching only brings up the cheap coated kind.

Top answer
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There are three primary types of diamond bits that I have worked with, electroplated, vacuum brazed, and sintered. Electroplated : cheapest and often very short lived, typically 100 grit and up. Even if you always use them wet they rarely last long unless you are making tiny things from very soft stone. Not worth buying for stone carving in my opinion. Vacuum brazed: more durable surface application of diamonds. These are usually coarser diamond and can often be bought on burr sets for carving. The quality varies greatly, but they are useful for soft stones like limestone or marble as long as you do not overheat them. Sintered: diamonds suspended in a metal(often bronze) matrix. Very durable, often available in specific grits. These will carve stone as hard as granite but usually cost a fair bit. While you can overheat these, it takes more punishment and can be used dry if you know what you are doing. Extra: I often use double-cut carbide burrs on stones like marble or softer that I buy from my local independent tool store. They last well and are reasonably priced and readily available. Some of this stuff is available from Neolithic stone tools, or other carving supply places. I am in Canada so my suppliers will be different and McMaster Carr is a pain to get here so I don't know what they have. Use some Google-foo and I am sure you can find sources now that you know the types.
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You can get good quality sintered bits from https://jadecarver.com/ . They are based in the US but ship internationally.
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Walmart
walmart.com › home improvement
Dremel Diamond Bit
$995current price $9.95MTP 30 Piece Set of Titanium Coated Diamond Burrs, Grits 120-150 Bits For Rotary Tool 1/8" Shanks w/ Box Tip for Dremel Craftsman Milwaukee Rotary Tool Free Storage Box Jewelry Glass Stone
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Dremel
dremel.com › home › product categories › rotary › accessories & attachments › 7150
7150 Cutting & Carving Bits | Dremel
Diamond Wheel Points work well for fine detailed work in wood, jade, ceramic, glass, hardened steel, semi-precious stones and other hard materials. ... Hard Metal (15,000-25,000 RPM) Soft Metal (25,000-35,000 RPM) Glass (25,000-35,000 RPM) Tile ...
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MSC Direct
mscdirect.com › product › details › 35698927
Dremel - Diamond Bit: Use with Rotary Tools | MSC Industrial Supply Co.
Diamond Bit: Use with Rotary Tools
Find Diamond Bit: Use with Rotary Tools at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years
Price   US$35.90
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Eternal Tools
eternaltools.com › products › diamond-drill-bits-set
Diamond Drill Bits Set for Your Dremel Tool. – Eternal Tools
Diamond Drill Bits Set for Your Dremel Tool
This exciting set is just what you're looking for if you have a Dremel Rotary Tool and wish to start drilling small holes in pebbles, sea glass, shells, or pieces of pottery shards, china, or ceramics.The set contains the following: Dremel Multi Chuck 4486 in original Dremel box 1mm Small Diamond Drill Bit 1.5mm Small Diamond Drill Bit 1.5mm Small Diamond Core Drill  2mm Small Diamond Core Drill You've just bought a Dremel 3000, Dremel 4000 (or similar Dremel model), and a Dremel flexible shaft 225 and would like to start making jewellery or wish to embark on a new hobby, some DIY or craft
(4.9)
Price   US$39.00
Find elsewhere
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The Home Depot Canada
homedepot.ca › tools › power tool accessories › rotary tool bits & accessories
Dremel 1/8-inch Core Diamond Drill Bits Set Accessory (1-Pack) | The Home Depot Canada
1/8-inch Core Diamond Drill Bits Set Accessory (1-Pack)
Now drill holes in glass with your Dremel rotary tool. This 1/4 In. (6.4 mm) diamond-impregnated core-style bit features superior long life and is ideal for drilling in both flat and contoured surfaces. The 360-degree diamond grit circumferences the bit allowing it to be used in a rasping motion to enlarge holes when needed. Holes on the side of the bit allow the removal of glass dust from inside the bit. For use on glass, ceramic wall tile, glass block, glass bottles, jewelry.
(3.6)
Price   $21.98
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Menards
menards.com › main › tools › power-tool-accessories › rotary-tools-accessories › dremel-reg-rotary-tool-diamond-point-kit-2-piece › 7150 › p-1444452439334-c-1537277164191.htm
Dremel® Rotary Tool Diamond Point Kit - 2 Piece at Menards®
For fine detail work, cutting, engraving, carving, touch-up and finishing. Use on wood, jade, ceramic, glass, hardened steel, semi-precious stones and other hard materials. Bits are covered with diamond particles.
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Dremel
dremel.com › home › product categories › multi-tools › accessories › diamond wheel point 2 mm
Diamond Wheel Point 2 mm Carving/Engraving | Dremel
Soft Metal · Softwood · Hardwood ... · 3,2 mm · 2,0 mm · 45,0 mm · 1 piece- Diamond Wheel Point 2 mm (7103) Smallest ball shaped diamond bit, for engraving in hard material ·...
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Lowe's
lowes.com › tools › power tools › rotary tools & oscillating tools › rotary tool bits & wheels
Dremel Diamond-Grit Diamond grit 3/32-in Cutting Bit Accessory Lowes.com
Shop Dremel Diamond-Grit Diamond grit 3/32-in Cutting Bit Accessory in the Rotary Tool Bits & Wheels department at Lowe's.com. Ideal for fine detail work, engraving, carving, touch-up and finishing on wood, jade, ceramic, glass, hardened steel, ...
Published   September 26, 2021
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Dremel
dremel.com › home › product categories › rotary › accessories & attachments
Rotary Tool Bits & Attachments | Dremel | Dremel
Engraving Bits · Diamond Wheel Points · Tungsten Carbide Carving Bits · Structured Tungsten Carbide Carving Bits · Expand · Apply( Products) Accessory KitsDremel EZ725 Accessory Kit · undefined undefined · Compare · Accessory Kits/Carving & EngravingDremel 729-01 11 PC Carving/Engraving Accessory Micro Kit ·
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Walmart
walmart.com › home improvement
Dremel Diamond Drill Bit
$1098current price $10.98TSV 40pcs 60/120 Girt Diamond Grinding Burr Bit Set,1/8" Shank Fit for Dremel Rotary Tool
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Precision Sharp Co
precisionsharp.com › diamond-g-bits
Diamond G Bits - Precision Sharp Co
Diamond G Bits
Custom diamond rotary tool bits have a proprietary channel that not only grinds the bottom of the nails but the sides as well.  Once you have removed the amount of nail you desire, the finer tip polishes it off with a finer 120 grit. Bits come in a set of 2 (large & small) Larger bit has a 60 grit body and 120 grit polishing bowl Smaller bit has a finer 80 grit body and 120 grit polishing bowl Steel construction helps to alleviate nails from heating up compared to conventional paper drums Fit most rotary tools including Dremel brand Easy to clean nail dust with tooth brush and soapy wa
Price   US$85.00
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Amazon
amazon.com › diamond-dremel-bits › s
Amazon.com: Diamond Dremel Bits
Explore the power of diamond Dremel bits, offering unparalleled durability and versatility for all your grinding, carving, and polishing needs.