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-c45-4.2-13.6-6r5 carb drill – 2500391 | 0.165 | 4.20 | - | 0.945 | 24.00 | 2.598 | 66.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $173.46 | Add to Cart |
Sd203a-c45-4.2-13.6-6r5 carb drill – 2500391Diameter Inch: 0.165 Diameter MM: 4.20 Diameter Fractional: - Flute Length Inch: 0.945 Flute Length MM: 24.00 Overall Length Inch: 2.598 Overall Length MM: 66.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $173.46 |
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![]() | Sd203a-c45-4.3-13.6-6r1 carb drill – 2500325 | 0.169 | 4.30 | - | 0.945 | 24.00 | 2.598 | 66.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $173.46 | Add to Cart |
Sd203a-c45-4.3-13.6-6r1 carb drill – 2500325Diameter Inch: 0.169 Diameter MM: 4.30 Diameter Fractional: - Flute Length Inch: 0.945 Flute Length MM: 24.00 Overall Length Inch: 2.598 Overall Length MM: 66.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $173.46 |
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![]() | Sd203a-c45-4.3-13.6-6r5 carb drill – 2500392 | 0.169 | 4.30 | - | 0.945 | 24.00 | 2.598 | 66.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $173.46 | Add to Cart |
Sd203a-c45-4.3-13.6-6r5 carb drill – 2500392Diameter Inch: 0.169 Diameter MM: 4.30 Diameter Fractional: - Flute Length Inch: 0.945 Flute Length MM: 24.00 Overall Length Inch: 2.598 Overall Length MM: 66.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $173.46 |
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![]() | Sd203a-c45-5.0-16.5-8r1 carb drill – 2500326 | 0.197 | 5.00 | - | 1.102 | 28.00 | 3.110 | 79.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $203.84 | Add to Cart |
Sd203a-c45-5.0-16.5-8r1 carb drill – 2500326Diameter Inch: 0.197 Diameter MM: 5.00 Diameter Fractional: - Flute Length Inch: 1.102 Flute Length MM: 28.00 Overall Length Inch: 3.110 Overall Length MM: 79.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $203.84 |
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![]() | Sd203a-c45-5.0-16.5-8r5 carb drill – 2500393 | 0.197 | 5.00 | - | 1.102 | 28.00 | 3.110 | 79.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $203.84 | Add to Cart |
Sd203a-c45-5.0-16.5-8r5 carb drill – 2500393Diameter Inch: 0.197 Diameter MM: 5.00 Diameter Fractional: - Flute Length Inch: 1.102 Flute Length MM: 28.00 Overall Length Inch: 3.110 Overall Length MM: 79.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $203.84 |
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![]() | Sd203a-c45-5.1-16.5-8r1 carb drill – 2500327 | 0.201 | 5.10 | - | 1.102 | 28.00 | 3.110 | 79.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $203.84 | Add to Cart |
Sd203a-c45-5.1-16.5-8r1 carb drill – 2500327Diameter Inch: 0.201 Diameter MM: 5.10 Diameter Fractional: - Flute Length Inch: 1.102 Flute Length MM: 28.00 Overall Length Inch: 3.110 Overall Length MM: 79.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $203.84 |
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![]() | Sd203a-c45-5.1-16.5-8r5 carb drill – 2500394 | 0.201 | 5.10 | - | 1.102 | 28.00 | 3.110 | 79.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $203.84 | Add to Cart |
Sd203a-c45-5.1-16.5-8r5 carb drill – 2500394Diameter Inch: 0.201 Diameter MM: 5.10 Diameter Fractional: - Flute Length Inch: 1.102 Flute Length MM: 28.00 Overall Length Inch: 3.110 Overall Length MM: 79.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $203.84 |
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![]() | Sd203a-c45-6.8-21-10r1 carb drill – 2500328 | 0.268 | 6.80 | - | 1.339 | 34.00 | 3.504 | 89.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $243.04 | Add to Cart |
Sd203a-c45-6.8-21-10r1 carb drill – 2500328Diameter Inch: 0.268 Diameter MM: 6.80 Diameter Fractional: - Flute Length Inch: 1.339 Flute Length MM: 34.00 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 $243.04 |
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![]() | Sd203a-c45-6.8-21.0-10r5 carb drill – 2500395 | 0.268 | 6.80 | - | 1.339 | 34.00 | 3.504 | 89.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $243.04 | Add to Cart |
Sd203a-c45-6.8-21.0-10r5 carb drill – 2500395Diameter Inch: 0.268 Diameter MM: 6.80 Diameter Fractional: - Flute Length Inch: 1.339 Flute Length MM: 34.00 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 $243.04 |
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![]() | Sd203a-c45-6.9-21-10r1 carb drill – 2500330 | 0.272" | 6.90 | - | 1.339 | 34.00 | 3.504 | 89.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $243.04 | Add to Cart |
Sd203a-c45-6.9-21-10r1 carb drill – 2500330Diameter Inch: 0.272" Diameter MM: 6.90 Diameter Fractional: - Flute Length Inch: 1.339 Flute Length MM: 34.00 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 $243.04 |










