Carbide Drill
Carbide drill bits are an essential tool in metalworking applications due to their durability and strength. Because they’re so heavy-duty, carbide bits are an ideal choice for cutting through tough metals. With greater wear resistance and heat resistance, as well as a longer tool life, they’re perfect for handling high-speed and high-temperature drilling requirements.
When you need a heavy-duty tool for heavy-duty operations, TMT Toolbox’s collection of carbide-tipped or solid carbide drill bits is the way to go. Whether you need to drill through tough alloys, hardened steels, or even stainless steel, carbide drill bits are an excellent choice for any industrial metalworking application. Find exactly what you need when you browse our extensive inventory of different sizes, flute lengths, and styles.
Diameter Inch
Diameter MM
Diameter Fractional
Flute Length Inch
Flute Length MM
Overall Length Inch
Overall Length MM
Length Style
Material
Coolant Thru
List Number
Brand
Sub-Brand
| Image | Product | Diameter Inch | Diameter MM | Diameter Fractional | Flute Length Inch | Flute Length MM | Overall Length Inch | Overall Length MM | Length Style | Material | Coolant Thru | List Number | Brand | Price | Quantity | Add to Cart | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | 10.8mm a brand adfo-3d – 3334397 | 0.425 | 10.80 | - | 1.811 | 46.00 | 3.543 | 90.00 | Stub (2D-3D) | Carbide | Yes | 5720 | OSG | $196.01 | Add to Cart |
10.8mm a brand adfo-3d – 3334397Diameter Inch: 0.425 Diameter MM: 10.80 Diameter Fractional: - Flute Length Inch: 1.811 Flute Length MM: 46.00 Overall Length Inch: 3.543 Overall Length MM: 90.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: 5720 Brand: OSG $196.01 |
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![]() | 10.8mm a brand ado-10d din – 8711080 | 0.425 | 10.80 | - | 5.709 | 145.00 | 8.071 | 205.00 | Taper (8D-30D) | Carbide | Yes | 6530 | OSG | $283.61 | Add to Cart |
10.8mm a brand ado-10d din – 8711080Diameter Inch: 0.425 Diameter MM: 10.80 Diameter Fractional: - Flute Length Inch: 5.709 Flute Length MM: 145.00 Overall Length Inch: 8.071 Overall Length MM: 205.00 Length Style: Taper (8D-30D) Material: Carbide Coolant Thru: Yes List Number: 6530 Brand: OSG $283.61 |
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![]() | 10.8mm a brand ado-3d – 8691080 | 0.425 | 10.80 | - | 2.126 | 54.00 | 4.449 | 113.00 | Stub (2D-3D) | Carbide | Yes | 6500 | OSG | $203.37 | Add to Cart |
10.8mm a brand ado-3d – 8691080Diameter Inch: 0.425 Diameter MM: 10.80 Diameter Fractional: - Flute Length Inch: 2.126 Flute Length MM: 54.00 Overall Length Inch: 4.449 Overall Length MM: 113.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: 6500 Brand: OSG $203.37 |
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![]() | 10.8mm a brand ado-3d din – 8701080 | 0.425 | 10.80 | - | 2.126 | 54.00 | 4.449 | 113.00 | Stub (2D-3D) | Carbide | Yes | 6500 | OSG | $203.37 | Add to Cart |
10.8mm a brand ado-3d din – 8701080Diameter Inch: 0.425 Diameter MM: 10.80 Diameter Fractional: - Flute Length Inch: 2.126 Flute Length MM: 54.00 Overall Length Inch: 4.449 Overall Length MM: 113.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: 6500 Brand: OSG $203.37 |
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![]() | 10.8mm a brand ado-5d – 8693080 | 0.425 | 10.80 | - | 3.425 | 87.00 | 5.748 | 146.00 | Jobber (4D-7D) | Carbide | Yes | 6510 | OSG | $239.25 | Add to Cart |
10.8mm a brand ado-5d – 8693080Diameter Inch: 0.425 Diameter MM: 10.80 Diameter Fractional: - Flute Length Inch: 3.425 Flute Length MM: 87.00 Overall Length Inch: 5.748 Overall Length MM: 146.00 Length Style: Jobber (4D-7D) Material: Carbide Coolant Thru: Yes List Number: 6510 Brand: OSG $239.25 |
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![]() | 10.8mm a brand ado-5d din – 8703080 | 0.425 | 10.80 | - | 3.425 | 87.00 | 5.748 | 146.00 | Jobber (4D-7D) | Carbide | Yes | 6510 | OSG | $239.25 | Add to Cart |
10.8mm a brand ado-5d din – 8703080Diameter Inch: 0.425 Diameter MM: 10.80 Diameter Fractional: - Flute Length Inch: 3.425 Flute Length MM: 87.00 Overall Length Inch: 5.748 Overall Length MM: 146.00 Length Style: Jobber (4D-7D) Material: Carbide Coolant Thru: Yes List Number: 6510 Brand: OSG $239.25 |
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![]() | 10.8mm a brand ado-8d din – 8705080 | 0.425 | 10.80 | - | 4.685 | 119.00 | 7.165 | 182.00 | Taper (8D-30D) | Carbide | Yes | 6520 | OSG | $275.78 | Add to Cart |
10.8mm a brand ado-8d din – 8705080Diameter Inch: 0.425 Diameter MM: 10.80 Diameter Fractional: - Flute Length Inch: 4.685 Flute Length MM: 119.00 Overall Length Inch: 7.165 Overall Length MM: 182.00 Length Style: Taper (8D-30D) Material: Carbide Coolant Thru: Yes List Number: 6520 Brand: OSG $275.78 |
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![]() | 10.8mm a brand ado-sus-3d – 8666080 | 0.425 | 10.80 | - | 2.126 | 54.00 | 4.449 | 113.00 | Stub (2D-3D) | Carbide | Yes | 5200 | OSG | $203.37 | Add to Cart |
10.8mm a brand ado-sus-3d – 8666080Diameter Inch: 0.425 Diameter MM: 10.80 Diameter Fractional: - Flute Length Inch: 2.126 Flute Length MM: 54.00 Overall Length Inch: 4.449 Overall Length MM: 113.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: 5200 Brand: OSG $203.37 |
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![]() | 10.8mm a brand ado-sus-5d – 8668080 | 0.425 | 10.80 | - | 3.425 | 87.00 | 5.748 | 146.00 | Jobber (4D-7D) | Carbide | Yes | 5210 | OSG | $239.25 | Add to Cart |
10.8mm a brand ado-sus-5d – 8668080Diameter Inch: 0.425 Diameter MM: 10.80 Diameter Fractional: - Flute Length Inch: 3.425 Flute Length MM: 87.00 Overall Length Inch: 5.748 Overall Length MM: 146.00 Length Style: Jobber (4D-7D) Material: Carbide Coolant Thru: Yes List Number: 5210 Brand: OSG $239.25 |
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![]() | 10.8mm a brand ado-trs-3d – 8721080 | 0.425 | 10.80 | - | 2.126 | 54.00 | 4.449 | 113.00 | Stub (2D-3D) | Carbide | Yes | 6600 | OSG | $265.18 | Add to Cart |
10.8mm a brand ado-trs-3d – 8721080Diameter Inch: 0.425 Diameter MM: 10.80 Diameter Fractional: - Flute Length Inch: 2.126 Flute Length MM: 54.00 Overall Length Inch: 4.449 Overall Length MM: 113.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: 6600 Brand: OSG $265.18 |











