I'm news also, but after some research, I found out about diamond coated bits that you can purchase cheap from Harbor Freight. I think the whole after market thing is the trick. I found a 210 piece set of assorted bits, sander wheels, cut of wheels, etc at Walmart discounted to $10us. Good luck, and Dremel on! Answer from sha_doobie on reddit.com
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Dremel
dremel.com › home › product categories › multi-tools › accessories › dremel® glass drilling bit
DREMEL® Glass Drilling Bit Drilling | Dremel
The DREMEL Glass Drilling Bit is the smallest bit for drilling holes in glass and ceramic materials, including straight or curved surfaces.
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Amazon
amazon.ca › dremel-diamond-bits-glass › s
Amazon.ca: Dremel Diamond Bits For Glass
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) · Luo ke 30 Pcs Diamond Burr Set, Stone Carving Bits Glass Grinding Tools Fits for Dremel Rotary Tool (3/32 Inch Shank) · FOTYBEI ...
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Dremel
dremel.com › home › product categories › rotary › accessories & attachments › 663dr
663DR Cutting & Carving Bits | Dremel
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 ...
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RONA
rona.ca › home › products › tools › power tool accessories › rotary tool accessories › dremel diamond grit 1/8-in glass drilling bit
Dremel Diamond Grit 1/8-in Glass Drilling Bit 663DR | RONA
Holes on the side of the bit allow the removal of glass dust from inside. For use on glass, ceramic wall tile, glass block, glass bottles, and jewelry. ... Dremel Diamond Grit 1/8-in Glass Drilling Bit is rated 4.5 out of 5 by 37.
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Dremel
dremel.com › home › dremel press releases - the most recent news for you! › the dremel® brand introduces new glass drilling bits
The Dremel® Brand Introduces New Glass Drilling Bits | Dremel
November 14, 2022 - The Dremel Glass Drilling Bits make it easy to add intricate detail to hobby and craft projects and come in two sizes to suit different project needs. The 1/8-inch Glass Bit is perfect for drilling holes in jewelry, ornaments and wind chimes and the 1/4-inch Glass Bit which works well for ...
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The Floor Box
thefloorbox.ca › products › diamond-glass-drilling-bit-14 › aa862a6d-655b-11ed-bef0-f6968cef729a
Dremel - Diamond Glass Drilling Bit 1/4" - 663DR | FloorBox
This diamond-impregnated core-style bit features superior long life and is ideal for drilling in both flat and contoured surfaces. Diamond grit a full 360-degrees around the circumference of the bit allows it to be used in a rasping action ...
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The Home Depot
homedepot.com › p › Dremel-1-8-in-Rotary-Tool-Glass-Drill-Bit-for-Glass-Ceramic-Wall-Tile-Glass-Block-Glass-Bottles-and-Jewelry-662DR › 205182785
Dremel 1/8 in. Rotary Tool Glass Drill Bit for Glass, Ceramic Wall Tile, Glass Block, Glass Bottles, and Jewelry 662DR - The Home Depot
Dremel 1/8 in. Rotary Tool Glass Drill Bit for Glass, Ceramic Wall Tile, Glass Block, Glass Bottles, and Jewelry 662DR
This diamond-impregnated core-style bit features superior long life and is ideal for drilling in both flat and contoured surfaces. Diamond grit a full 360-degrees around the circumference of the bit allows it to be used in a rasping action to enlarge a hole if 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.
(3.9)
Price   US$18.98
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Mississauga Hardware
mississaugahardware.com › accessories by tool › rotary cut-out accessories
Dremel | 663DR Glass Drilling Bit – Mississauga Hardware Centre Inc
Dremel | 663DR Glass Drilling Bit
Dremel | 663DR Glass Drilling BitIncludes: 1 Bit Now drill holes in glass with your Dremel rotary tool. and#13;and#10and#13;and#10This diamond-impregnated core-style bit features superior long life and is ideal for drilling in both flat and contoured surfaces. Diamond grit a full 360-degrees around the circumference of the bit allows it to be used in a rasping action to enlarge a hole if 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. Bit Diameter mm: 6.4 mm Kerf: 1" Overall L
Price   $23.19
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Etsy
etsy.com › craft supplies & tools
Diamond Drill Bits Sea Glass Drill Bits 1/16" Fits Your Dremel Drilling Glass Making Jewelry, FREE "how To" Drilling Instructions, 11618RB - Etsy Canada
May 19, 2025 - 1/16"- 1.5 mm diamond drill bits for glass and tile. Drill sea glass, shells, fused glass, dichroic glass, stained glass, gemstones and beach glass. Use your Dremel tool, drill or drill press to drill sea glass and make jewelry.
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WarmGlass
warmglass.com › warm glass › board index › kiln-forming discussion › techniques and tools
Drilling holes in glass? - WarmGlass.com
You can get a drill press attachment ... Scott Berkun ... Thanks everyone for replying to my drilling inquiries. The dremel site doesn't support the use of their tools for drilling in glass...they should wake up and acknowledge glass as a material that needs some more tool ...
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Drillglass
store.drillglass.com › bifordrto.html
Bits Dremel | Dremel Glass | Diamond Dremel Bits
Home | Core Bits For Dremel Tools. Drill or Drill Press · MOST POPULAR ITEM - 6 Piece Diamond Bit Set Fits Dremel Tools ... Discover how to use your Dremel&reg tool to drill glass, tile and sea glass...in minutes. FREE drilling guide with your order.
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The Home Depot
homedepot.com › p › Dremel-Glass-and-Stone-Rotary-Tool-Accessory-Kit-8-Piece-736-01 › 313269397
Dremel Glass and Stone Rotary Tool Accessory Kit (8-Piece) 736-01 - The Home Depot
Dremel Glass and Stone Rotary Tool Accessory Kit (8-Piece) 736-01
This 8-piece accessory micro kit is specially curated to perform all glass and stone applications. It provides the organized storage of popular Dremel accessories in a small, compact footprint. This accessory set offers a reusable storage case with clear lid and lift-out tray for easy organization of the included bits. The kit consists of diamond wheel points, silicon carbide grinding stones, diamond drill flipbit, mandrel, and emery impregnated discs.
(3.9)
Price   US$21.99
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Acme Tools
acmetools.com › dremel-glass-drilling-bit-662dr › 080596030100.html
Dremel Glass Drilling Bit 662DR - Acme Tools
Now drill holes in glass with your Dremel rotary tool. This 1/8 In. (3.2mm) diamond-impregnated core-style bit features superior long life and is ideal for drilling in both flat and contoured surfaces.
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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
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Dremel
dremel.com › home › product categories › rotary › accessories & attachments › 662dr
662DR Cutting & Carving Bits | Dremel
Now drill holes in glass with your Dremel rotary tool. This 1/8 In. (3.2mm) diamond-impregnated core-style bit features superior long life and is ideal for drilling in both flat and contoured surfaces.
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The Floor Box
thefloorbox.ca › products › diamond-glass-drilling-bit-18 › aa8628c0-655b-11ed-bef0-f6968cef729a
Dremel - Diamond Glass Drilling Bit 1/8" - 662DR | FloorBox
This diamond-impregnated core-style bit features superior long life and is ideal for drilling in both flat and contoured surfaces. Diamond grit a full 360-degrees around the circumference of the bit allows it to be used in a rasping action ...