Drill Diamond Core

Drill Diamond Core

Diamond Core Bits In the Construction Industry

When most people think or hear of diamonds, the picture that almost without exception comes to their head is “clear” diamonds of the type that people wear on jewelry. What they don't know or realize is that the majority of diamonds that are mined from the earth are industrial grade. Diamonds that aren't clear but are still useful due to their extreme hardness.

Industrial Diamonds are Black Non-Jewelry Grade Diamonds

Another newer source for industrial grade diamonds is synthetic or man made diamonds. These are essentially non-jewelry grade diamonds that are made by technology that recreates the extremely high pressure and temperatures that natural diamonds are created under. Heres one more fact. Did you know that all diamonds started out as a chunk of charcoal? Diamond are in fact composed of 100% pure carbon. The same molecule that charcoal is composed of.

Diamonds are the Hardest Substance Known Man...and Women

The one aspect of diamonds that they are used for for in tools, including diamond core bits is that they are hard. In fact diamonds are the hardest material known to man (and women), so they can cut or scratch even the hardest metal allows or virtually anything else for that matter. So what then do they use to grind the facets into polished diamond jewelry? You guessed it! Other smaller diamonds.

Diamond Tools Aren't For Cutting Metal

Diamond core bits are made and function the same way as most other types of industrial diamond cutters and grinders. That is that the actual diamonds themselves are embedded in metal on the outside surface of the tool. This is why diamond cutting or drilling tools should never be used to cut metal. Its not that the diamonds aren't hard enough. Its just that the metal will rip them off the surface of the tool.

Why Diamond Core Bits When There are Cheaper Alternatives?

So if there are so many new types of  high-tech, hardened steel alloy drills and cutters that are cheaper than diamond tools, why would someone choose something like diamond core bits over these less expensive alternatives? After all, there is always the bottom line that has to be taken onto consideration on any construction site.

Just a Better Tool To Use For a Number Of Reasons

To start with, diamond core bits tend to do faster more precision work. Also, no matter how hard the substrate is that has to be drilled through, they can handle it. No problem. Also diamond drilling tools are far more smooth functioning compared to “jarring” roto-hammer type drills that use steel bits. This means less operator fatigue, less dust and noise and less risk to the operator of repetitive movement injuries.

Diamond Cutting and Drilling Tools Never Go Dull

Another benefit of diamond core bits and any other diamond cutting or drilling tool for that matter is that they never go dull. This doesn't mean that they last forever. It just means that as long as there are diamonds still embedded in the surface, the tool will cut or drill just as well on the last day of its working life as it did on its first day when it came fresh out of the box.

About the Author

Chris Tyrrell writes for Red Band UK who stock Husqvarna and many other leading construction industry tools brands. View and buy the diamond core bitsonline.

1-1/8 Diamond Core Drill Bit $41.95 Unlike standard drill bits that simply put a hole in the glass, core bits actually remove a complete circle from the glass. Size 1-1/8. Works with a standard electric drill and only needs water as a lubricant. This is the ideal size hole to drill in your glass for pendant fixtures that include a candelabra socket. Fused lamp created by Julie Haan using large floral slumper 425720 and 1-1/8 diamond core drill bit.

Twofers Diamond Core Drill Bits - 1/8 $14.95 Two Bits for the Price of One. Aanraku brings you Twofers - superior quality, low-cost grinder and drill bits. Drill holes in your glass with this core drill bit. Great for jewelry making. Fits most electric drills. Coarse 100 diamond mesh grit for quick results.

3/8 Diamond Tech Core Drill Bit $30.95 Unlike standard drill bits that simply put a hole in the glass, core bits actually remove a complete circle from the glass. Size 3/8. Works with a standard electric drill and only needs water as a lubricant.

1/2 Diamond Tech Core Drill Bit $30.95 Unlike standard drill bits that simply put a hole in the glass, core bits actually remove a complete circle from the glass. Size 1/2. Works with a standard electric drill and only needs water as a lubricant.

1/8 Diamond Tech Core Drill Bit $24.95 Unlike standard drill bits that simply put a hole in the glass, core bits actually remove a complete circle from the glass. Size 1/8. Works with a standard electric drill and only needs water as a lubricant.

1/4 Diamond Tech Core Drill Bit $24.95 Unlike standard drill bits that simply put a hole in the glass, core bits actually remove a complete circle from the glass. Size 1/4. Works with a standard electric drill and only needs water as a lubricant.

1/4 Gryphon Core Drill Bit $14.95 Gryphon and 39;s core drill bits for glass artists feature the same high quality coating as their well-respected grinder bits. Diamond bits quickly and easily remove a complete circle in glass. Core bits work with a standard electric drill and only need water as a lubricant. 1/4 Core bit with 6mm shank. Shown below are the packaging and examples of projects that can be created using core drill bits. Fused pendant uses 1/8 core drill bit for a perfect hole for stringing. Water lily table fountain by artist Teresa Batten was created with fused flower molds and assembled using a core drill bit to accommodate the fountain and water flow. Fused glass sink by artists Val Oswalt and Roy Kapp was created using a core drill bit to create the hole to accommodate plumbing. Also shown is the entire core drill bits offering by Gryphon, allowing glass artists to always find the right bit for the job.

2 Gryphon Core Drill Bit $51.95 Gryphon and 39;s core drill bits for glass artists feature the same high quality coating as their well-respected grinder bits. Diamond bits quickly and easily remove a complete circle in glass. Core bits work with a standard electric drill and only need water as a lubricant. 2 Core bit with 12mm shank. Shown below are the packaging and examples of projects that can be created using core drill bits. Fused pendant uses 1/8 core drill bit for a perfect hole for stringing. Water lily table fountain by artist Teresa Batten was created with fused flower molds and assembled using a core drill bit to accommodate the fountain and water flow. Fused glass sink by artists Val Oswalt and Roy Kapp was created using a core drill bit to create the hole to accommodate plumbing. Also shown is the entire core drill bits offering by Gryphon, allowing glass artists to always find the right bit for the job.

1/8 Gryphon Core Drill Bit $12.95 Gryphon and 39;s core drill bits for glass artists feature the same high quality coating as their well-respected grinder bits. Diamond bits quickly and easily remove a complete circle in glass. Core bits work with a standard electric drill and only need water as a lubricant. 1/8 Core bit with 4mm shank. Shown below are the packaging and examples of projects that can be created using core drill bits. Fused pendant uses 1/8 core drill bit for a perfect hole for stringing. Water lily table fountain by artist Teresa Batten was created with fused flower molds and assembled using a core drill bit to accommodate the fountain and water flow. Fused glass sink by artists Val Oswalt and Roy Kapp was created using a core drill bit to create the hole to accommodate plumbing. Also shown is the entire core drill bits offering by Gryphon, allowing glass artists to always find the right bit for the job.

1 Gryphon Core Drill Bit $29.95 Gryphon and 39;s core drill bits for glass artists feature the same high quality coating as their well-respected grinder bits. Diamond bits quickly and easily remove a complete circle in glass. Core bits work with a standard electric drill and only need water as a lubricant. 1 Core bit with 12mm shank. Shown below are the packaging and examples of projects that can be created using core drill bits. Fused pendant uses 1/8 core drill bit for a perfect hole for stringing. Water lily table fountain by artist Teresa Batten was created with fused flower molds and assembled using a core drill bit to accommodate the fountain and water flow. Fused glass sink by artists Val Oswalt and Roy Kapp was created using a core drill bit to create the hole to accommodate plumbing. Also shown is the entire core drill bits offering by Gryphon, allowing glass artists to always find the right bit for the job.

1-1/4 Gryphon Core Drill Bit $33.95 Gryphon and 39;s core drill bits for glass artists feature the same high quality coating as their well-respected grinder bits. Diamond bits quickly and easily remove a complete circle in glass. Core bits work with a standard electric drill and only need water as a lubricant. 1-1/4 Core bit with 12mm shank. Shown below are the packaging and examples of projects that can be created using core drill bits. Fused pendant uses 1/8 core drill bit for a perfect hole for stringing. Water lily table fountain by artist Teresa Batten was created with fused flower molds and assembled using a core drill bit to accommodate the fountain and water flow. Fused glass sink by artists Val Oswalt and Roy Kapp was created using a core drill bit to create the hole to accommodate plumbing. Also shown is the entire core drill bits offering by Gryphon, allowing glass artists to always find the right bit for the job.

3/4 Gryphon Core Drill Bit $24.95 Gryphon and 39;s core drill bits for glass artists feature the same high quality coating as their well-respected grinder bits. Diamond bits quickly and easily remove a complete circle in glass. Core bits work with a standard electric drill and only need water as a lubricant. 3/4 Core bit with 8mm shank. Shown below are the packaging and examples of projects that can be created using core drill bits. Fused pendant uses 1/8 core drill bit for a perfect hole for stringing. Water lily table fountain by artist Teresa Batten was created with fused flower molds and assembled using a core drill bit to accommodate the fountain and water flow. Fused glass sink by artists Val Oswalt and Roy Kapp was created using a core drill bit to create the hole to accommodate plumbing. Also shown is the entire core drill bits offering by Gryphon, allowing glass artists to always find the right bit for the job.

1-1/2 Gryphon Core Drill Bit $42.95 Gryphon and 39;s core drill bits for glass artists feature the same high quality coating as their well-respected grinder bits. Diamond bits quickly and easily remove a complete circle in glass. Core bits work with a standard electric drill and only need water as a lubricant. 1-1/2 Core bit with 12mm shank. Shown below are the packaging and examples of projects that can be created using core drill bits. Fused pendant uses 1/8 core drill bit for a perfect hole for stringing. Water lily table fountain by artist Teresa Batten was created with fused flower molds and assembled using a core drill bit to accommodate the fountain and water flow. Fused glass sink by artists Val Oswalt and Roy Kapp was created using a core drill bit to create the hole to accommodate plumbing. Also shown is the entire core drill bits offering by Gryphon, allowing glass artists to always find the right bit for the job.

1/2 Gryphon Core Drill Bit $18.95 Gryphon and 39;s core drill bits for glass artists feature the same high quality coating as their well-respected grinder bits. Diamond bits quickly and easily remove a complete circle in glass. Core bits work with a standard electric drill and only need water as a lubricant. 1/2 Core bit with 8mm shank. Shown below are the packaging and examples of projects that can be created using core drill bits. Fused pendant uses 1/8 core drill bit for a perfect hole for stringing. Water lily table fountain by artist Teresa Batten was created with fused flower molds and assembled using a core drill bit to accommodate the fountain and water flow. Fused glass sink by artists Val Oswalt and Roy Kapp was created using a core drill bit to create the hole to accommodate plumbing. Also shown is the entire core drill bits offering by Gryphon, allowing glass artists to always find the right bit for the job.

Inland 5/8 Core Drill Bit $56.95 5/8 (16 mm) Core Drill Bit. Inland diamond coated core drill bits come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Drill 5/8 diameter holes Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image of Core Drill Bit Group courtesy of Inland.

Inland 7/8 Core Drill Bit $66.95 7/8 (22 mm) Core Drill Bit. Inland diamond coated core drill bits come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Drill 7/8 diameter holes Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image shown of Core Drill Bit Group courtesy of Inland.

Inland 1 Core Drill Bit $64.95 1 (25.4 mm) Core Drill Bit. Inland diamond coated core drill bits come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Drill 1 diameter holes Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image shown of Core Drill Bit Group courtesy of Inland.

Inland 3/4 Core Drill Bit $60.95 3/4 (19 mm) Core Drill Bit. Inland diamond coated core drill bits come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Drill 3/4 diameter holes Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image shown of Core Drill Bit Group courtesy of Inland.

Inland 2-3/4 Core Drill Bit $147.95 2-3/4 (70 mm) Core Drill Bit. Inland diamond coated core drills come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Drill 2-3/4 diameter holes Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image shown of Core Drill Bit Group courtesy of Inland.

Inland 1-1/4 Core Drill Bit $65.95 1-1/4 (32 mm) Core Drill Bit. Inland diamond coated core drills come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Drill 1-1/4 diameter holes Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image shown of Core Drill Bit Group courtesy of Inland.

Inland 4 Core Drill Bit $199.95 4 (102 mm) Core Drill Bit. Inland diamond coated core drills come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Drill 4 diameter holes Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image shown of Core Drill Bit Group courtesy of Inland.

Inland 1-1/16 Core Drill Bit $78.95 1-1/16 (27 mm) Core Drill Bit. Inland diamond coated core drills bits come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Drill 1-1/16 diameter holes Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image shown of Core Drill Bit Group courtesy of Inland.

Inland 3 Core Drill Bit $159.95 3 (76 mm) Core Drill Bit. Inland diamond coated core drills come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Drill 3 diameter holes Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image shown below of Core Drill Bit Group courtesy of Inland.

Inland 3-1/2 Core Drill Bit $169.95 3-1/2 (89 mm) Core Drill Bit. Inland diamond coated core drills come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Drill 3-1/2 diameter holes. Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image shown of Core Drill Bit Group courtesy of Inland.

Inland 1/8 Core Drill Bit $25.95 Rugged diamond coated core drill bits feature a standard 3/8 diameter shaft to fit most drills and drill presses. It also features an ejection port to easily remove stuck plugs if they occur. This 1/8 diameter bit has many uses including drilling hanging holes in projects, creating pilot holes for making inside cuts with ring saws, or drilling holes in ceramic tile for custom mosaic installations. Use it on glass, ceramic tile, porcelain, stone, marble, plastics, fiberglass and more. Image shown below of Core Drill Bit Group courtesy of Inland.

Inland 3/16 Core Drill Bit $26.95 Rugged diamond coated core drill bits feature a standard 3/8 diameter shaft to fit most drills and drill presses. It also features an ejection port to easily remove stuck plugs if they occur. This 3/16 diameter bit has many uses including drilling hanging holes in projects, creating pilot holes for making inside cuts with ring saws, or drilling holes in ceramic tile for custom mosaic installations. Use it on glass, ceramic tile, porcelain, stone, marble, plastics, fiberglass and more. Image shown below of Core Drill Bit Group courtesy of Inland.

Inland 1/4 Core Drill Bit $27.95 Rugged diamond coated core drill bits feature a standard 3/8 diameter shaft to fit most drills and drill presses. It also features an ejection port to easily remove stuck plugs if they occur. This 1/4 diameter bit has many uses including drilling hanging holes in projects, creating pilot holes for making inside cuts with ring saws, or drilling holes in ceramic tile for custom mosaic installations. Use it on glass, ceramic tile, porcelain, stone, marble, plastics, fiberglass and more. Image shown below of Core Drill Bit Group courtesy of Inland.

Inland 3/8 Core Drill Bit $29.95 Rugged diamond coated core drill bits feature a standard 3/8 diameter shaft to fit most drills and drill presses. It also features an ejection port to easily remove stuck plugs if they occur. This 3/8 diameter bit has many uses including drilling hanging holes in projects, creating pilot holes for making inside cuts with ring saws, or drilling holes in ceramic tile for custom mosaic installations. Use it on glass, ceramic tile, porcelain, stone, marble, plastics, fiberglass and more. Image shown below of Core Drill Bit Group courtesy of Inland.

Diamond Tech Core Drill Bit Set $89.95 Buy The Set And Save. Unlike standard drill bits that simply put a hole in the glass, core bits actually remove a complete circle from the glass. Includes the four most commonly used drill bit sizes 1/8, 1/4, 3/8, and 1/2. Manufactured by Diamond Tech, this set should handle all your drilling needs.

Inland 1-3/8 Core Drill Bit $68.95 1-3/8 (35 mm) Core Drill Bit. Inland diamond coated core drills come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image shown of Core Drill Bit Group courtesy of Inland.

Inland 2 Core Drill Bit $99.95 2 (50 mm) Core Drill Bit. Inland diamond coated core drills come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image shown of Core Drill Bit Group courtesy of Inland.

Inland 2-1/4 Core Drill Bit $144.95 2-1/4 (57 mm) Core Drill Bit. Inland diamond coated core drills come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image of Core Drill Bit Group courtesy of Inland.

Inland 1-3/16 Core Drill Bit $62.95 1-3/16 (30 mm) Core Drill Bit. Inland diamond coated core drills come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image shown of Core Drill Bit Group courtesy of Inland.

Inland 1-1/2 Core Drill Bit $69.95 1-1/2 (38 mm) Core Drill Bit. Inland diamond coated core drills come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image of Core Drill Bit Group courtesy of Inland.

Inland 1-3/4 Core Drill Bit $73.95 1-3/4 (44 mm) Core Drill Bit. Inland diamond coated core drills come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image shown of Core Drill Bit Group courtesy of Inland.

Inland 2-1/8 Core Drill Bit $99.95 2-1/6 (53 mm) Core Drill Bit. Inland diamond coated core drills come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image shown of Core Drill Bit Group courtesy of Inland.

Inland 2-1/2 Core Drill Bit $149.95 2-1/2 (64 mm) Core Drill Bit. Inland diamond coated core drills come in numerous diameters and are indispensable for drilling holes in a wide range of materials. Key Features 3/8 (10 mm) shaft fits most hand drills and drill presses. Use on glass, ceramic tile, porcelain, stone, marble, plastics and fiberglass. Ejection port to easily remove stuck plugs if they occur. Product Uses Make holes in clock faces for clock works. Drill holes for drains in ceramic tile and stone work installations. Drill holes for plumbing lines and fixtures in ceramic tile and stone work installations. Create small holes for hanging. Make holes for eyes in glass projects. Make axle holes for kaleidoscope image wheels. Make holes for hanging jewelry. Drill in composite counter tops for plumbing fixtures. Drill in fiberglass boats for accessory and fixture installations. Cut out for outlets on mirrored walls. Cut holes for hardware on glass doors. Image shown of Core Drill Bit Group courtesy of Inland.

5mm Diamond Core Drill Bit $13.95 This drill bit is perfect for drilling holes in your art glass. Its small size makes holes large enough for wall hangings, but does not take away from the overall effect of the piece. Use it with the Dome Sconce Hardware Kit (item 627158) the Cone Sconce Hardware Kit (item 627160) and other installation kits and projects.

Diamond Products 01738 Core Bore Weka DK12 Drill Motor $3469.64 Diamond Products 3speed 14 amp motor can handle core bits up to 3 hand held or up to 6 mounted in a core rig. The Dk12 has thermal overload protection so if the load is too great and the heat becomes too much the motor will shut down until it cools off. This protects the armature from premature wear. The DK12 includes a side handle water connection and bubble levels.

Gurren Lagann: Core Drill Necklace $8.99 Gurren Lagann: Core Drill Necklace Brand: Gurren Lagann