Spiral Flute Tap
TMT Toolbox’s spiral flute tap is the ultimate tool for precise, clean, and effective threading. Engineered with an innovative design and unparalleled craftsmanship, our spiral flute taps are a quintessential addition to any toolkit.
At TMT Toolbox, we understand the significance of precision in every project. That’s why our threading taps offer exceptional accuracy, ensuring a perfect thread every time. The unique spiral flute design effectively channels chips away from the cutting path, resulting in cleaner cuts and extended tool life.
Our spiral taps, crafted from premium-grade materials, exhibit remarkable durability and resistance to wear, even under the most rigorous conditions. The high-speed steel construction guarantees superior strength and longevity, making it an economical choice for both professionals and DIY enthusiasts.
Beyond function, TMT Toolbox’s spiral flute taps are a testament to our commitment to quality and customer satisfaction. We stand behind our products with unwavering support.
Enter a new era of threading excellence with our thread cutting machine screws. Empower your projects with TMT Toolbox today.
Tap Size
Threads Per Inch
Pitch
Thread Limit
Chamfer
Coating
Overall Length Inch
Overall Length MM
List Number
Material
Brand
| Image | Product | Tap Size | Threads Per Inch | Pitch | Thread Limit | Chamfer | Coating | Overall Length Inch | Overall Length MM | List Number | Material | Brand | Price | Quantity | Add to Cart | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Union butterfield 1586 hss brt unc tap 5/16 inch x 18 – 6007662 | 5/16 | 18 | - | 3B | - | Bright | 2.719 | 69.06 | 1586(UNC) | HSS | Union Butterfield | $18.27 | Add to Cart |
Union butterfield 1586 hss brt unc tap 5/16 inch x 18 – 6007662Tap Size: 5/16 Threads Per Inch: 18 Pitch: - Thread Limit: 3B Chamfer: - Coating: Bright Overall Length Inch: 2.719 Overall Length MM: 69.06 List Number: 1586(UNC) Material: HSS Brand: Union Butterfield $18.27 |
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![]() | Union butterfield 1586 hss brt unc tap 7/16 inch x 14 – 6007676 | 7/16 | 14 | - | 3B | - | Bright | 3.156 | 80.17 | 1586(UNC) | HSS | Union Butterfield | $30.95 | Add to Cart |
Union butterfield 1586 hss brt unc tap 7/16 inch x 14 – 6007676Tap Size: 7/16 Threads Per Inch: 14 Pitch: - Thread Limit: 3B Chamfer: - Coating: Bright Overall Length Inch: 3.156 Overall Length MM: 80.17 List Number: 1586(UNC) Material: HSS Brand: Union Butterfield $30.95 |
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![]() | Union butterfield 1586 hss brt unc tap 7/16 inch x 14 – 6007681 | 7/16 | 14 | - | 3B | - | Bright | 3.156 | 80.17 | 1586(UNC) | HSS | Union Butterfield | $30.95 | Add to Cart |
Union butterfield 1586 hss brt unc tap 7/16 inch x 14 – 6007681Tap Size: 7/16 Threads Per Inch: 14 Pitch: - Thread Limit: 3B Chamfer: - Coating: Bright Overall Length Inch: 3.156 Overall Length MM: 80.17 List Number: 1586(UNC) Material: HSS Brand: Union Butterfield $30.95 |
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![]() | Union butterfield 1586 hss brt unf tap 1/2 inch x 20 – 6007827 | 1/2 | 20 | - | 3B | - | Bright | 3.375 | 85.73 | 1586(UNF) | HSS | Union Butterfield | $37.55 | Add to Cart |
Union butterfield 1586 hss brt unf tap 1/2 inch x 20 – 6007827Tap Size: 1/2 Threads Per Inch: 20 Pitch: - Thread Limit: 3B Chamfer: - Coating: Bright Overall Length Inch: 3.375 Overall Length MM: 85.73 List Number: 1586(UNF) Material: HSS Brand: Union Butterfield $37.55 |
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![]() | Union butterfield 1586 hss brt unf tap 1/2 inch x 20 – 6007831 | 1/2 | 20 | - | 3B | - | Bright | 3.375 | 85.73 | 1586(UNF) | HSS | Union Butterfield | $37.55 | Add to Cart |
Union butterfield 1586 hss brt unf tap 1/2 inch x 20 – 6007831Tap Size: 1/2 Threads Per Inch: 20 Pitch: - Thread Limit: 3B Chamfer: - Coating: Bright Overall Length Inch: 3.375 Overall Length MM: 85.73 List Number: 1586(UNF) Material: HSS Brand: Union Butterfield $37.55 |
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![]() | Union butterfield 1586 hss brt unf tap 1/4 inch x 28 – 6007625 | 1/4 | 28 | - | 3B | - | Bright | 2.500 | 63.50 | 1586(UNF) | HSS | Union Butterfield | $14.60 | Add to Cart |
Union butterfield 1586 hss brt unf tap 1/4 inch x 28 – 6007625Tap Size: 1/4 Threads Per Inch: 28 Pitch: - Thread Limit: 3B Chamfer: - Coating: Bright Overall Length Inch: 2.500 Overall Length MM: 63.50 List Number: 1586(UNF) Material: HSS Brand: Union Butterfield $14.60 |
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![]() | Union butterfield 1586 hss brt unf tap 1/4 inch x 28 – 6007627 | 1/4 | 28 | - | 3B | - | Bright | 2.500 | 63.50 | 1586(UNF) | HSS | Union Butterfield | $14.60 | Add to Cart |
Union butterfield 1586 hss brt unf tap 1/4 inch x 28 – 6007627Tap Size: 1/4 Threads Per Inch: 28 Pitch: - Thread Limit: 3B Chamfer: - Coating: Bright Overall Length Inch: 2.500 Overall Length MM: 63.50 List Number: 1586(UNF) Material: HSS Brand: Union Butterfield $14.60 |
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![]() | Union butterfield 1586 hss brt unf tap 1/4 inch x 28 – 6007629 | 1/4 | 28 | - | 3B | - | Bright | 2.500 | 63.50 | 1586(UNF) | HSS | Union Butterfield | $14.60 | Add to Cart |
Union butterfield 1586 hss brt unf tap 1/4 inch x 28 – 6007629Tap Size: 1/4 Threads Per Inch: 28 Pitch: - Thread Limit: 3B Chamfer: - Coating: Bright Overall Length Inch: 2.500 Overall Length MM: 63.50 List Number: 1586(UNF) Material: HSS Brand: Union Butterfield $14.60 |
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![]() | Union butterfield 1586 hss brt unf tap 1/4 inch x 28 – 6007632 | 1/4 | 28 | - | 3B | - | Bright | 2.500 | 63.50 | 1586(UNF) | HSS | Union Butterfield | $14.60 | Add to Cart |
Union butterfield 1586 hss brt unf tap 1/4 inch x 28 – 6007632Tap Size: 1/4 Threads Per Inch: 28 Pitch: - Thread Limit: 3B Chamfer: - Coating: Bright Overall Length Inch: 2.500 Overall Length MM: 63.50 List Number: 1586(UNF) Material: HSS Brand: Union Butterfield $14.60 |
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![]() | Union butterfield 1586 hss brt unf tap 3/8 inch x 24 – 6007644 | 3/8 | 24 | - | 3B | - | Bright | 2.938 | 74.61 | 1586(UNF) | HSS | Union Butterfield | $20.82 | Add to Cart |
Union butterfield 1586 hss brt unf tap 3/8 inch x 24 – 6007644Tap Size: 3/8 Threads Per Inch: 24 Pitch: - Thread Limit: 3B Chamfer: - Coating: Bright Overall Length Inch: 2.938 Overall Length MM: 74.61 List Number: 1586(UNF) Material: HSS Brand: Union Butterfield $20.82 |










