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-02188-083-0236r1-t carb drl – 2569156 | 0.219 | 5.56 | 7/32" | 1.102 | 28.00 | 2.598 | 66.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $136.22 | Add to Cart |
Sd203a-02188-083-0236r1-t carb drl – 2569156Diameter Inch: 0.219 Diameter MM: 5.56 Diameter Fractional: 7/32" Flute Length Inch: 1.102 Flute Length MM: 28.00 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 $136.22 |
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![]() | Sd203a-0220-007-04r1-p carb drill – 3045920 | 0.087 | 2.20 | - | 0.433 | 11.00 | 1.614 | 41.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $115.64 | Add to Cart |
Sd203a-0220-007-04r1-p carb drill – 3045920Diameter Inch: 0.087 Diameter MM: 2.20 Diameter Fractional: - Flute Length Inch: 0.433 Flute Length MM: 11.00 Overall Length Inch: 1.614 Overall Length MM: 41.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $115.64 |
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![]() | Sd203a-0230-008-04r1-p carb drill – 3045921 | 0.091 | 2.30 | - | 0.492 | 12.50 | 1.732 | 44.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $115.64 | Add to Cart |
Sd203a-0230-008-04r1-p carb drill – 3045921Diameter Inch: 0.091 Diameter MM: 2.30 Diameter Fractional: - Flute Length Inch: 0.492 Flute Length MM: 12.50 Overall Length Inch: 1.732 Overall Length MM: 44.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $115.64 |
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![]() | Sd203a-0240-008-04r1-p carb drill – 3045922 | 0.094 | 2.40 | 3/32" | 0.492 | 12.50 | 1.732 | 44.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $115.64 | Add to Cart |
Sd203a-0240-008-04r1-p carb drill – 3045922Diameter Inch: 0.094 Diameter MM: 2.40 Diameter Fractional: 3/32" Flute Length Inch: 0.492 Flute Length MM: 12.50 Overall Length Inch: 1.732 Overall Length MM: 44.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $115.64 |
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![]() | Sd203a-0250-008-04r1-p carb drill – 3045923 | 0.098 | 2.50 | - | 0.492 | 12.50 | 1.732 | 44.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $115.64 | Add to Cart |
Sd203a-0250-008-04r1-p carb drill – 3045923Diameter Inch: 0.098 Diameter MM: 2.50 Diameter Fractional: - Flute Length Inch: 0.492 Flute Length MM: 12.50 Overall Length Inch: 1.732 Overall Length MM: 44.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $115.64 |
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![]() | Sd203a-02500-091-0315r1-m carb drl – 2450105 | 0.250 | 6.35 | 1/4" | 1.339 | 34.00 | 3.110 | 79.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $176.40 | Add to Cart |
Sd203a-02500-091-0315r1-m carb drl – 2450105Diameter Inch: 0.250 Diameter MM: 6.35 Diameter Fractional: 1/4" Flute Length Inch: 1.339 Flute Length MM: 34.00 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 $176.40 |
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![]() | Sd203a-02500-091-0315r1-n carb drl – 2691560 | 0.250 | 6.35 | 1/4" | 1.339 | 34.00 | 3.110 | 79.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $184.24 | Add to Cart |
Sd203a-02500-091-0315r1-n carb drl – 2691560Diameter Inch: 0.250 Diameter MM: 6.35 Diameter Fractional: 1/4" Flute Length Inch: 1.339 Flute Length MM: 34.00 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 $184.24 |
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![]() | Sd203a-02500-091-0315r1-t carb drl – 2569149 | 0.250 | 6.35 | 1/4" | 1.339 | 34.00 | 3.110 | 79.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $159.74 | Add to Cart |
Sd203a-02500-091-0315r1-t carb drl – 2569149Diameter Inch: 0.250 Diameter MM: 6.35 Diameter Fractional: 1/4" Flute Length Inch: 1.339 Flute Length MM: 34.00 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 $159.74 |
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![]() | Sd203a-0260-008-04r1-p carb drill – 3045924 | 0.102 | 2.60 | - | 0.492 | 12.50 | 1.732 | 44.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $115.64 | Add to Cart |
Sd203a-0260-008-04r1-p carb drill – 3045924Diameter Inch: 0.102 Diameter MM: 2.60 Diameter Fractional: - Flute Length Inch: 0.492 Flute Length MM: 12.50 Overall Length Inch: 1.732 Overall Length MM: 44.00 Length Style: Stub (2D-3D) Material: Carbide Coolant Thru: Yes List Number: SD203A Brand: SECO Tools $115.64 |
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![]() | Sd203a-02656-098-0315r1-m carb drl – 2450106 | 0.266 | 6.75 | 17/64" | 1.339 | 34.00 | 3.110 | 79.00 | Stub (2D-3D) | Carbide | Yes | SD203A | SECO Tools | $176.40 | Add to Cart |
Sd203a-02656-098-0315r1-m carb drl – 2450106Diameter Inch: 0.266 Diameter MM: 6.75 Diameter Fractional: 17/64" Flute Length Inch: 1.339 Flute Length MM: 34.00 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 $176.40 |










