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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Dormer e023 hss-e-pm stm tmprd unc tap 3fl no.4 x 40 – 5974490 | No.4 | 40 | - | 2B | 2P - 3P | Steam Tempered | 1.890 | 48.00 | E023 | HSSE-PM | Dormer Pramet | $45.63 | Add to Cart |
Dormer e023 hss-e-pm stm tmprd unc tap 3fl no.4 x 40 – 5974490Tap Size: No.4 Threads Per Inch: 40 Pitch: - Thread Limit: 2B Chamfer: 2P - 3P Coating: Steam Tempered Overall Length Inch: 1.890 Overall Length MM: 48.00 List Number: E023 Material: HSSE-PM Brand: Dormer Pramet $45.63 |
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![]() | Dormer e023 hss-e-pm stm tmprd unc tap 3fl no.5 x 40 – 5974022 | No.5 | 40 | - | 2B | 2P - 3P | Steam Tempered | 1.890 | 48.00 | E023 | HSSE-PM | Dormer Pramet | $43.53 | Add to Cart |
Dormer e023 hss-e-pm stm tmprd unc tap 3fl no.5 x 40 – 5974022Tap Size: No.5 Threads Per Inch: 40 Pitch: - Thread Limit: 2B Chamfer: 2P - 3P Coating: Steam Tempered Overall Length Inch: 1.890 Overall Length MM: 48.00 List Number: E023 Material: HSSE-PM Brand: Dormer Pramet $43.53 |
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![]() | Dormer e023 hss-e-pm stm tmprd unc tap 3fl no.6 x 32 – 5974149 | No.6 | 32 | - | 2B | 2P - 3P | Steam Tempered | 1.969 | 50.00 | E023 | HSSE-PM | Dormer Pramet | $29.37 | Add to Cart |
Dormer e023 hss-e-pm stm tmprd unc tap 3fl no.6 x 32 – 5974149Tap Size: No.6 Threads Per Inch: 32 Pitch: - Thread Limit: 2B Chamfer: 2P - 3P Coating: Steam Tempered Overall Length Inch: 1.969 Overall Length MM: 50.00 List Number: E023 Material: HSSE-PM Brand: Dormer Pramet $29.37 |
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![]() | Dormer e023 hss-e-pm stm tmprd unc tap 3fl no.8 x 32 – 5974211 | No.8 | 32 | - | 2B | 2P - 3P | Steam Tempered | 2.087 | 53.00 | E023 | HSSE-PM | Dormer Pramet | $29.02 | Add to Cart |
Dormer e023 hss-e-pm stm tmprd unc tap 3fl no.8 x 32 – 5974211Tap Size: No.8 Threads Per Inch: 32 Pitch: - Thread Limit: 2B Chamfer: 2P - 3P Coating: Steam Tempered Overall Length Inch: 2.087 Overall Length MM: 53.00 List Number: E023 Material: HSSE-PM Brand: Dormer Pramet $29.02 |
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![]() | Dormer e023 hss-e-pm stm tmprd unc tap 4fl 1 inch x 8 – 5974458 | 1 | 8 | - | 2B | 2P - 3P | Steam Tempered | 5.118 | 130.00 | E023 | HSSE-PM | Dormer Pramet | $204.40 | Add to Cart |
Dormer e023 hss-e-pm stm tmprd unc tap 4fl 1 inch x 8 – 5974458Tap Size: 1 Threads Per Inch: 8 Pitch: - Thread Limit: 2B Chamfer: 2P - 3P Coating: Steam Tempered Overall Length Inch: 5.118 Overall Length MM: 130.00 List Number: E023 Material: HSSE-PM Brand: Dormer Pramet $204.40 |
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![]() | Dormer e023 hss-e-pm stm tmprd unc tap 4fl 3/4 inch x 10 – 5974481 | 3/4 | 10 | - | 2B | 2P - 3P | Steam Tempered | 4.409 | 112.00 | E023 | HSSE-PM | Dormer Pramet | $118.30 | Add to Cart |
Dormer e023 hss-e-pm stm tmprd unc tap 4fl 3/4 inch x 10 – 5974481Tap Size: 3/4 Threads Per Inch: 10 Pitch: - Thread Limit: 2B Chamfer: 2P - 3P Coating: Steam Tempered Overall Length Inch: 4.409 Overall Length MM: 112.00 List Number: E023 Material: HSSE-PM Brand: Dormer Pramet $118.30 |
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![]() | Dormer e023 hss-e-pm stm tmprd unc tap 4fl 5/8 inch x 11 – 5974093 | 5/8 | 11 | - | 2B | 2P - 3P | Steam Tempered | 4.016 | 102.00 | E023 | HSSE-PM | Dormer Pramet | $80.50 | Add to Cart |
Dormer e023 hss-e-pm stm tmprd unc tap 4fl 5/8 inch x 11 – 5974093Tap Size: 5/8 Threads Per Inch: 11 Pitch: - Thread Limit: 2B Chamfer: 2P - 3P Coating: Steam Tempered Overall Length Inch: 4.016 Overall Length MM: 102.00 List Number: E023 Material: HSSE-PM Brand: Dormer Pramet $80.50 |
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![]() | Dormer e023 hss-e-pm stm tmprd unc tap 4fl 7/8 inch x 9 – 5974207 | 7/8 | 9 | - | 2B | 2P - 3P | Steam Tempered | 4.646 | 118.00 | E023 | HSSE-PM | Dormer Pramet | $175.70 | Add to Cart |
Dormer e023 hss-e-pm stm tmprd unc tap 4fl 7/8 inch x 9 – 5974207Tap Size: 7/8 Threads Per Inch: 9 Pitch: - Thread Limit: 2B Chamfer: 2P - 3P Coating: Steam Tempered Overall Length Inch: 4.646 Overall Length MM: 118.00 List Number: E023 Material: HSSE-PM Brand: Dormer Pramet $175.70 |
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![]() | Dormer e027 hss-e-pm brt unc tap 1 inch x 8 – 5974024 | 1 | 8 | - | 3B | 2P - 3P | Bright | 5.125 | 130.18 | E027 | HSSE-PM | Dormer Pramet | $269.25 | Add to Cart |
Dormer e027 hss-e-pm brt unc tap 1 inch x 8 – 5974024Tap Size: 1 Threads Per Inch: 8 Pitch: - Thread Limit: 3B Chamfer: 2P - 3P Coating: Bright Overall Length Inch: 5.125 Overall Length MM: 130.18 List Number: E027 Material: HSSE-PM Brand: Dormer Pramet $269.25 |
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![]() | Dormer e027 hss-e-pm brt unc tap 1/4 inch x 20 – 5974095 | 1/4 | 20 | - | 3B | 2P - 3P | Bright | 2.500 | 63.50 | E027 | HSSE-PM | Dormer Pramet | $28.08 | Add to Cart |
Dormer e027 hss-e-pm brt unc tap 1/4 inch x 20 – 5974095Tap Size: 1/4 Threads Per Inch: 20 Pitch: - Thread Limit: 3B Chamfer: 2P - 3P Coating: Bright Overall Length Inch: 2.500 Overall Length MM: 63.50 List Number: E027 Material: HSSE-PM Brand: Dormer Pramet $28.08 |










