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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Sd203a-04063-122-0472r1-n carb drl – 2691579 | 0.406 | 10.32 | 13/32" | 2.165 | 55.00 | 4.016 | 102.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $306.74 | Add to Cart |
Sd203a-04063-122-0472r1-n carb drl – 2691579Diameter Inch: 0.406 Diameter MM: 10.32 Diameter Fractional: 13/32" Flute Length Inch: 2.165 Flute Length MM: 55.00 Overall Length Inch: 4.016 Overall Length MM: 102.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $306.74 |
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![]() | Sd203a-04219-130-0472r1-m carb drl – 2450113 | 0.422 | 10.72 | 27/64" | 2.165 | 55.00 | 4.016 | 102.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $291.06 | Add to Cart |
Sd203a-04219-130-0472r1-m carb drl – 2450113Diameter Inch: 0.422 Diameter MM: 10.72 Diameter Fractional: 27/64" Flute Length Inch: 2.165 Flute Length MM: 55.00 Overall Length Inch: 4.016 Overall Length MM: 102.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $291.06 |
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![]() | Sd203a-04375-130-0472r1-m carb drl – 2450114 | 0.438 | 11.11 | 7/16" | 2.165 | 55.00 | 4.016 | 102.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $291.06 | Add to Cart |
Sd203a-04375-130-0472r1-m carb drl – 2450114Diameter Inch: 0.438 Diameter MM: 11.11 Diameter Fractional: 7/16" Flute Length Inch: 2.165 Flute Length MM: 55.00 Overall Length Inch: 4.016 Overall Length MM: 102.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $291.06 |
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![]() | Sd203a-04375-130-0472r1-n carb drl – 2691585 | 0.438 | 11.11 | 7/16" | 2.165 | 55.00 | 4.016 | 102.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $306.74 | Add to Cart |
Sd203a-04375-130-0472r1-n carb drl – 2691585Diameter Inch: 0.438 Diameter MM: 11.11 Diameter Fractional: 7/16" Flute Length Inch: 2.165 Flute Length MM: 55.00 Overall Length Inch: 4.016 Overall Length MM: 102.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $306.74 |
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![]() | Sd203a-04688-142-0472r1-m carb drl – 2592711 | 0.469 | 11.91 | 15/32" | 2.165 | 55.00 | 4.016 | 102.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $291.06 | Add to Cart |
Sd203a-04688-142-0472r1-m carb drl – 2592711Diameter Inch: 0.469 Diameter MM: 11.91 Diameter Fractional: 15/32" Flute Length Inch: 2.165 Flute Length MM: 55.00 Overall Length Inch: 4.016 Overall Length MM: 102.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $291.06 |
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![]() | Sd203a-05000-142-0551r1-m carb drl – 2450115 | 0.500 | 12.70 | 1/2" | 2.362 | 60.00 | 4.213 | 107.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $423.36 | Add to Cart |
Sd203a-05000-142-0551r1-m carb drl – 2450115Diameter Inch: 0.500 Diameter MM: 12.70 Diameter Fractional: 1/2" Flute Length Inch: 2.362 Flute Length MM: 60.00 Overall Length Inch: 4.213 Overall Length MM: 107.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $423.36 |
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![]() | Sd203a-05000-142-0551r1-n carb drl – 2691592 | 0.500 | 12.70 | 1/2" | 2.362 | 60.00 | 4.213 | 107.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $441.98 | Add to Cart |
Sd203a-05000-142-0551r1-n carb drl – 2691592Diameter Inch: 0.500 Diameter MM: 12.70 Diameter Fractional: 1/2" Flute Length Inch: 2.362 Flute Length MM: 60.00 Overall Length Inch: 4.213 Overall Length MM: 107.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $441.98 |
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![]() | Sd203a-05312-146-0551r1-n carb drl – 2691596 | 0.531 | 13.49 | 17/32" | 2.362 | 60.00 | 4.213 | 107.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $441.98 | Add to Cart |
Sd203a-05312-146-0551r1-n carb drl – 2691596Diameter Inch: 0.531 Diameter MM: 13.49 Diameter Fractional: 17/32" Flute Length Inch: 2.362 Flute Length MM: 60.00 Overall Length Inch: 4.213 Overall Length MM: 107.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $441.98 |
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![]() | Sd203a-10.0-31-10r1-m carbide drill – 2450090 | 0.394 | 10.00 | - | 1.850 | 47.00 | 3.504 | 89.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $210.70 | Add to Cart |
Sd203a-10.0-31-10r1-m carbide drill – 2450090Diameter Inch: 0.394 Diameter MM: 10.00 Diameter Fractional: - Flute Length Inch: 1.850 Flute Length MM: 47.00 Overall Length Inch: 3.504 Overall Length MM: 89.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $210.70 |
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![]() | Sd203a-10.0-31-10r1-n carbide drill – 2691577 | 0.394 | 10.00 | - | 1.850 | 47.00 | 3.504 | 89.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $220.50 | Add to Cart |
Sd203a-10.0-31-10r1-n carbide drill – 2691577Diameter Inch: 0.394 Diameter MM: 10.00 Diameter Fractional: - Flute Length Inch: 1.850 Flute Length MM: 47.00 Overall Length Inch: 3.504 Overall Length MM: 89.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $220.50 |










