

Dremel 662DR 1/8 inch Glass Drill Bit for Glass, Ceramic Wall Tile, Glass Block, Glass Bottles, and Jewelry
Key item features
- Versatile Drilling: Ideal for drilling in both flat and contoured surfaces, including glass, ceramic wall tile, glass block, glass bottles, and jewelry.
- Diamond-Impregnated: Features a diamond-impregnated core-style bit for superior long life and durability.
- 360-Degree Grit: Diamond grit around the entire circumference allows for rasping action to enlarge holes if needed.
- Efficient Dust Removal: Holes on the side of the bit facilitate the removal of glass dust from inside the bit.
- Included Cutting Oil: Comes with Dremel cutting oil to increase cutting speed and prevent overheating damage to the bit.
Specs
- Cutting edge materialDiamond
- SizePower tool accessories
- Drill bit & set typeDrill Bits
- Piece count1
- BrandDremel
- Shank shapeStraight Shank
- Free shipping
Free 30-day returns
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About this item
Product details
- Drill holes in both flat and contoured glass
- Diamond-impregnated cutting bit for long life
- Diamond grit around the circumference of the bit allows it to rasp a larger hole if needed
- Holes on the side of the bit allow the removal of material
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. Each bit is packaged with Dremel cutting oil to increase the speed of cut and prevent damage to the bit from overheating.
Features
- Drill holes in both flat and contoured glass
- Diamond-impregnated cutting bit for long life
- Diamond grit around the circumference of the bit allows it to rasp a larger hole if needed
- Holes on the side of the bit allow the removal of material
Specifications
Cutting edge material
Size
Compatibility
Drill bit & set type
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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| Size | Power tool accessoriesDremel 662DR 1/8 inch Glass Drill Bit for Glass, Ceramic Wall Tile, Glass Block, Glass Bottles, and Jewelry | 10x6x3cmGlass Drill Bit Set- Drill Bits Glass Extractor Remover Tool | -4X Glass Grinder Bits, 1 3/4 1/4 Inch Stained Glass Diamond Grinder Bit Head Tools with Hex Wrench, (3/4 Inch) | -Uxcell 1/4 Inch Diamond Grinder Bit Head Tools, 1 Pcs Combination Set Ceramic Stained Glass Grinding Wheel Abrasive Tool for Forming Drilling Hard Glass, Gold Tone MCBL58 | 1/4" - 2"Diamond Hole Saw, 15 pcs Diamond Drill Bits Set Glass Drill Bit Extractor Remover Tools for Glass, Ceramics, Porcelain, Ceramic Tile (1/4"-2") | 1"MCBL58 MCBL1 Diamond Grinding Bit Ceramic Glass Abrasive Tool Mini Portable for Grinder | 2.7" x 0.1" x 0.1"HINTRMENT Glass Drill Bits 5Pcs Ceramic Tile Marble Glass Drill Bit Set Alloy Material For Hand Electric Drill Use | 1"4X MCBL58 MCBL1 Diamond Grinding Bit Ceramic Glass Abrasive Tool Mini Portable for Diamond Glass Grinder |
| Drill bit & set type | Drill BitsDremel 662DR 1/8 inch Glass Drill Bit for Glass, Ceramic Wall Tile, Glass Block, Glass Bottles, and Jewelry | Drill BitsGlass Drill Bit Set- Drill Bits Glass Extractor Remover Tool | Drill Bits4X Glass Grinder Bits, 1 3/4 1/4 Inch Stained Glass Diamond Grinder Bit Head Tools with Hex Wrench, (3/4 Inch) | Drill BitsUxcell 1/4 Inch Diamond Grinder Bit Head Tools, 1 Pcs Combination Set Ceramic Stained Glass Grinding Wheel Abrasive Tool for Forming Drilling Hard Glass, Gold Tone MCBL58 | Hole Saw Drill BitsDiamond Hole Saw, 15 pcs Diamond Drill Bits Set Glass Drill Bit Extractor Remover Tools for Glass, Ceramics, Porcelain, Ceramic Tile (1/4"-2") | Drill BitsMCBL58 MCBL1 Diamond Grinding Bit Ceramic Glass Abrasive Tool Mini Portable for Grinder | Drill BitsHINTRMENT Glass Drill Bits 5Pcs Ceramic Tile Marble Glass Drill Bit Set Alloy Material For Hand Electric Drill Use | Drill Bits4X MCBL58 MCBL1 Diamond Grinding Bit Ceramic Glass Abrasive Tool Mini Portable for Diamond Glass Grinder |
| Piece count | 1Dremel 662DR 1/8 inch Glass Drill Bit for Glass, Ceramic Wall Tile, Glass Block, Glass Bottles, and Jewelry | 1Glass Drill Bit Set- Drill Bits Glass Extractor Remover Tool | 14X Glass Grinder Bits, 1 3/4 1/4 Inch Stained Glass Diamond Grinder Bit Head Tools with Hex Wrench, (3/4 Inch) | 1Uxcell 1/4 Inch Diamond Grinder Bit Head Tools, 1 Pcs Combination Set Ceramic Stained Glass Grinding Wheel Abrasive Tool for Forming Drilling Hard Glass, Gold Tone MCBL58 | 15Diamond Hole Saw, 15 pcs Diamond Drill Bits Set Glass Drill Bit Extractor Remover Tools for Glass, Ceramics, Porcelain, Ceramic Tile (1/4"-2") | 1MCBL58 MCBL1 Diamond Grinding Bit Ceramic Glass Abrasive Tool Mini Portable for Grinder | 1HINTRMENT Glass Drill Bits 5Pcs Ceramic Tile Marble Glass Drill Bit Set Alloy Material For Hand Electric Drill Use | 44X MCBL58 MCBL1 Diamond Grinding Bit Ceramic Glass Abrasive Tool Mini Portable for Diamond Glass Grinder |
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Customer ratings & reviews
Customer images
Showing 1-3 of 9 reviews
Drill many holes thru oyster shells
This bit drilled 112 holes thru oyster shells and is still able to drill more. If you drill dry you will dull/ruin the bit! The shells are hard - each hole took 30-40 seconds. I placed a sponge in a bread pan and covered with water. The sponge held the shell from slipping. The area of the hole was slightly underwater which lubed bit and kept it cool … essential! Let the bit cut - don't press too hard. The bit did not come with drilling fluid like shown above. Be smart with the tool and water and you'll be fine.
Nice to have
[This review was collected as part of a promotion.] I like to have a couple of these and the larger sizes in my Dremel kit sometimes I run into a situation where I need to make some small holes through glass and it does so pretty quick
Works great
[This review was collected as part of a promotion.] I have bought this bit several times to cut through sea glass for jewelry. If I have to make a larger hole I create several small holes then cut out between them. It gives it a unique look.










