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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Dormer r459 hm tialn 140d l drill 17/32 inch – 6719095 | 0.531 | 13.49 | 17/32" | 5.945 | 151.00 | 7.953 | 202.00 | Taper (8D-30D) | Carbide | Yes | R459 | Dormer Pramet | $446.00 | Add to Cart |
Dormer r459 hm tialn 140d l drill 17/32 inch – 6719095Diameter Inch: 0.531 Diameter MM: 13.49 Diameter Fractional: 17/32" Flute Length Inch: 5.945 Flute Length MM: 151.00 Overall Length Inch: 7.953 Overall Length MM: 202.00 Length Style: Taper (8D-30D) Material: Carbide Coolant Thru: Yes List Number: R459 Brand: Dormer Pramet $446.00 |
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![]() | Dormer r459 hm tialn 140d l drill 17/64 inch – 6719030 | 0.266 | 6.75 | 17/64" | 3.307 | 84.00 | 4.961 | 126.00 | Taper (8D-30D) | Carbide | Yes | R459 | Dormer Pramet | $210.00 | Add to Cart |
Dormer r459 hm tialn 140d l drill 17/64 inch – 6719030Diameter Inch: 0.266 Diameter MM: 6.75 Diameter Fractional: 17/64" Flute Length Inch: 3.307 Flute Length MM: 84.00 Overall Length Inch: 4.961 Overall Length MM: 126.00 Length Style: Taper (8D-30D) Material: Carbide Coolant Thru: Yes List Number: R459 Brand: Dormer Pramet $210.00 |
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![]() | Dormer r459 hm tialn 140d l drill 19/32 inch – 6719104 | 0.594 | 15.08 | 19/32 | 6.772 | 172.00 | 8.937 | 227.00 | Taper (8D-30D) | Carbide | Yes | R459 | Dormer Pramet | $638.00 | Add to Cart |
Dormer r459 hm tialn 140d l drill 19/32 inch – 6719104Diameter Inch: 0.594 Diameter MM: 15.08 Diameter Fractional: 19/32 Flute Length Inch: 6.772 Flute Length MM: 172.00 Overall Length Inch: 8.937 Overall Length MM: 227.00 Length Style: Taper (8D-30D) Material: Carbide Coolant Thru: Yes List Number: R459 Brand: Dormer Pramet $638.00 |
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![]() | Dormer r459 hm tialn 140d l drill 19/64 inch – 6719040 | 0.297 | 7.54 | 19/64" | 3.307 | 84.00 | 4.961 | 126.00 | Taper (8D-30D) | Carbide | Yes | R459 | Dormer Pramet | $210.00 | Add to Cart |
Dormer r459 hm tialn 140d l drill 19/64 inch – 6719040Diameter Inch: 0.297 Diameter MM: 7.54 Diameter Fractional: 19/64" Flute Length Inch: 3.307 Flute Length MM: 84.00 Overall Length Inch: 4.961 Overall Length MM: 126.00 Length Style: Taper (8D-30D) Material: Carbide Coolant Thru: Yes List Number: R459 Brand: Dormer Pramet $210.00 |
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![]() | Dormer r459 hm tialn 140d l drill 21/64 inch – 6719050 | 0.328 | 8.33 | 21/64" | 4.173 | 106.00 | 5.984 | 152.00 | Taper (8D-30D) | Carbide | Yes | R459 | Dormer Pramet | $255.00 | Add to Cart |
Dormer r459 hm tialn 140d l drill 21/64 inch – 6719050Diameter Inch: 0.328 Diameter MM: 8.33 Diameter Fractional: 21/64" Flute Length Inch: 4.173 Flute Length MM: 106.00 Overall Length Inch: 5.984 Overall Length MM: 152.00 Length Style: Taper (8D-30D) Material: Carbide Coolant Thru: Yes List Number: R459 Brand: Dormer Pramet $255.00 |
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![]() | Dormer r459 hm tialn 140d l drill 23/64 inch – 6719060 | 0.359 | 9.13 | 23/64" | 4.173 | 106.00 | 5.984 | 152.00 | Taper (8D-30D) | Carbide | Yes | R459 | Dormer Pramet | $255.00 | Add to Cart |
Dormer r459 hm tialn 140d l drill 23/64 inch – 6719060Diameter Inch: 0.359 Diameter MM: 9.13 Diameter Fractional: 23/64" Flute Length Inch: 4.173 Flute Length MM: 106.00 Overall Length Inch: 5.984 Overall Length MM: 152.00 Length Style: Taper (8D-30D) Material: Carbide Coolant Thru: Yes List Number: R459 Brand: Dormer Pramet $255.00 |
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![]() | Dormer r459 hm tialn 140d l drill 25/64 inch – 6719070 | 0.391 | 9.92 | 25/64" | 4.173 | 106.00 | 5.984 | 152.00 | Taper (8D-30D) | Carbide | Yes | R459 | Dormer Pramet | $255.00 | Add to Cart |
Dormer r459 hm tialn 140d l drill 25/64 inch – 6719070Diameter Inch: 0.391 Diameter MM: 9.92 Diameter Fractional: 25/64" Flute Length Inch: 4.173 Flute Length MM: 106.00 Overall Length Inch: 5.984 Overall Length MM: 152.00 Length Style: Taper (8D-30D) Material: Carbide Coolant Thru: Yes List Number: R459 Brand: Dormer Pramet $255.00 |
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![]() | Dormer r459 hm tialn 140d l drill 27/64 inch – 6719077 | 0.422 | 10.72 | 27/64" | 5.039 | 128.00 | 7.087 | 180.00 | Taper (8D-30D) | Carbide | Yes | R459 | Dormer Pramet | $349.00 | Add to Cart |
Dormer r459 hm tialn 140d l drill 27/64 inch – 6719077Diameter Inch: 0.422 Diameter MM: 10.72 Diameter Fractional: 27/64" Flute Length Inch: 5.039 Flute Length MM: 128.00 Overall Length Inch: 7.087 Overall Length MM: 180.00 Length Style: Taper (8D-30D) Material: Carbide Coolant Thru: Yes List Number: R459 Brand: Dormer Pramet $349.00 |
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![]() | Dormer r459 hm tialn 140d l drill 29/64 inch – 6719084 | 0.453 | 11.51 | 29/64" | 5.039 | 128.00 | 7.087 | 180.00 | Taper (8D-30D) | Carbide | Yes | R459 | Dormer Pramet | $349.00 | Add to Cart |
Dormer r459 hm tialn 140d l drill 29/64 inch – 6719084Diameter Inch: 0.453 Diameter MM: 11.51 Diameter Fractional: 29/64" Flute Length Inch: 5.039 Flute Length MM: 128.00 Overall Length Inch: 7.087 Overall Length MM: 180.00 Length Style: Taper (8D-30D) Material: Carbide Coolant Thru: Yes List Number: R459 Brand: Dormer Pramet $349.00 |
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![]() | Dormer r459 hm tialn 140d l drill 3.00 mm – 6718973 | 0.118 | 3.00 | - | 1.457 | 37.00 | 3.110 | 79.00 | Taper (8D-30D) | Carbide | Yes | R459 | Dormer Pramet | $163.00 | Add to Cart |
Dormer r459 hm tialn 140d l drill 3.00 mm – 6718973Diameter Inch: 0.118 Diameter MM: 3.00 Diameter Fractional: - Flute Length Inch: 1.457 Flute Length MM: 37.00 Overall Length Inch: 3.110 Overall Length MM: 79.00 Length Style: Taper (8D-30D) Material: Carbide Coolant Thru: Yes List Number: R459 Brand: Dormer Pramet $163.00 |











