Straight Flute Tap
Our straight flute taps are expertly designed to deliver precise, efficient, and superior cutting power. These taps are made from the highest-quality steel, are built to withstand the toughest conditions, and will last for years. They cut with ease, giving you smooth, clean threads every time.
These taps, boasting a straight flute design, cut in a linear direction to prevent chip clogging, making them perfect for both through and blind holes. They are also ideal for materials where chip breaking is hard to achieve.
Whether you’re a professional tradesman or a do-it-yourself enthusiast, the TMT Toolbox’s straight flute machine tap is the perfect addition to your machine tapping toolbox.
Don’t waste another minute struggling with subpar tools. Experience the difference with TMT Toolbox’s straight flute taps today.
Tap Size
Threads Per Inch
Pitch
Thread Limit
Square Size
Neck Length
Thread Length Inch
Thread Length MM
Material
List Number
Chamfer
Coating
Overall Length Inch
Overall Length MM
Brand
| Image | Product | Tap Size | Threads Per Inch | Pitch | Thread Limit | Square Size | Neck Length | Thread Length Inch | Thread Length MM | Material | List Number | Chamfer | Coating | Overall Length Inch | Overall Length MM | Brand | Neck Length Inch | Neck Length MM | Price | Quantity | Add to Cart | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Dormer e524 hss brt unf tap iso 529 3fl 1/2 inch x 20 – 5976298 | 1/2 | 20.00 | - | 2B | - | - | - | 22.00 | HSS | E524 | - | Bright | 3.5039 | 89.00 | Dormer Pramet | - | - | $91.83 | Add to Cart |
Dormer e524 hss brt unf tap iso 529 3fl 1/2 inch x 20 – 5976298Tap Size: 1/2 Threads Per Inch: 20.00 Pitch: - Thread Limit: 2B Square Size: - Neck Length: - Thread Length Inch: - Thread Length MM: 22.00 Material: HSS List Number: E524 Chamfer: - Coating: Bright Overall Length Inch: 3.5039 Overall Length MM: 89.00 Brand: Dormer Pramet Neck Length Inch: - Neck Length MM: - $91.83 |
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![]() | Dormer e524 hss brt unf tap iso 529 3fl 1/4 inch x 28 – 5976306 | 1/4 | 28.00 | - | 2B | - | - | - | 13.00 | HSS | E524 | - | Bright | 2.5984 | 66.00 | Dormer Pramet | - | - | $16.75 | Add to Cart |
Dormer e524 hss brt unf tap iso 529 3fl 1/4 inch x 28 – 5976306Tap Size: 1/4 Threads Per Inch: 28.00 Pitch: - Thread Limit: 2B Square Size: - Neck Length: - Thread Length Inch: - Thread Length MM: 13.00 Material: HSS List Number: E524 Chamfer: - Coating: Bright Overall Length Inch: 2.5984 Overall Length MM: 66.00 Brand: Dormer Pramet Neck Length Inch: - Neck Length MM: - $16.75 |
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![]() | Dormer e524 hss brt unf tap iso 529 3fl 1/4 inch x 28 – 5976310 | 1/4 | 28.00 | - | 2B | - | - | - | 13.00 | HSS | E524 | - | Bright | 2.5984 | 66.00 | Dormer Pramet | - | - | $16.75 | Add to Cart |
Dormer e524 hss brt unf tap iso 529 3fl 1/4 inch x 28 – 5976310Tap Size: 1/4 Threads Per Inch: 28.00 Pitch: - Thread Limit: 2B Square Size: - Neck Length: - Thread Length Inch: - Thread Length MM: 13.00 Material: HSS List Number: E524 Chamfer: - Coating: Bright Overall Length Inch: 2.5984 Overall Length MM: 66.00 Brand: Dormer Pramet Neck Length Inch: - Neck Length MM: - $16.75 |
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![]() | Dormer e524 hss brt unf tap iso 529 3fl 1/4 inch x 28 – 5976314 | 1/4 | 28.00 | - | 2B | - | - | - | 13.00 | HSS | E524 | - | Bright | 2.5984 | 66.00 | Dormer Pramet | - | - | $16.75 | Add to Cart |
Dormer e524 hss brt unf tap iso 529 3fl 1/4 inch x 28 – 5976314Tap Size: 1/4 Threads Per Inch: 28.00 Pitch: - Thread Limit: 2B Square Size: - Neck Length: - Thread Length Inch: - Thread Length MM: 13.00 Material: HSS List Number: E524 Chamfer: - Coating: Bright Overall Length Inch: 2.5984 Overall Length MM: 66.00 Brand: Dormer Pramet Neck Length Inch: - Neck Length MM: - $16.75 |
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![]() | Dormer e524 hss brt unf tap iso 529 3fl 1/4 inch x 28 – 5976317 | 1/4 | 28.00 | - | 2B | - | - | - | 13.00 | HSS | E524 | - | Bright | 2.5984 | 66.00 | Dormer Pramet | - | - | $50.35 | Add to Cart |
Dormer e524 hss brt unf tap iso 529 3fl 1/4 inch x 28 – 5976317Tap Size: 1/4 Threads Per Inch: 28.00 Pitch: - Thread Limit: 2B Square Size: - Neck Length: - Thread Length Inch: - Thread Length MM: 13.00 Material: HSS List Number: E524 Chamfer: - Coating: Bright Overall Length Inch: 2.5984 Overall Length MM: 66.00 Brand: Dormer Pramet Neck Length Inch: - Neck Length MM: - $50.35 |
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![]() | Dormer e524 hss brt unf tap iso 529 3fl 3/8 inch x 24 – 5976197 | 3/8 | 24.00 | - | 2B | - | - | - | 18.00 | HSS | E524 | - | Bright | 3.1496 | 80.00 | Dormer Pramet | - | - | $23.68 | Add to Cart |
Dormer e524 hss brt unf tap iso 529 3fl 3/8 inch x 24 – 5976197Tap Size: 3/8 Threads Per Inch: 24.00 Pitch: - Thread Limit: 2B Square Size: - Neck Length: - Thread Length Inch: - Thread Length MM: 18.00 Material: HSS List Number: E524 Chamfer: - Coating: Bright Overall Length Inch: 3.1496 Overall Length MM: 80.00 Brand: Dormer Pramet Neck Length Inch: - Neck Length MM: - $23.68 |
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![]() | Dormer e524 hss brt unf tap iso 529 3fl 3/8 inch x 24 – 5976225 | 3/8 | 24.00 | - | 2B | - | - | - | 18.00 | HSS | E524 | - | Bright | 3.1496 | 80.00 | Dormer Pramet | - | - | $23.68 | Add to Cart |
Dormer e524 hss brt unf tap iso 529 3fl 3/8 inch x 24 – 5976225Tap Size: 3/8 Threads Per Inch: 24.00 Pitch: - Thread Limit: 2B Square Size: - Neck Length: - Thread Length Inch: - Thread Length MM: 18.00 Material: HSS List Number: E524 Chamfer: - Coating: Bright Overall Length Inch: 3.1496 Overall Length MM: 80.00 Brand: Dormer Pramet Neck Length Inch: - Neck Length MM: - $23.68 |
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![]() | Dormer e524 hss brt unf tap iso 529 3fl 3/8 inch x 24 – 5976228 | 3/8 | 24.00 | - | 2B | - | - | - | 18.00 | HSS | E524 | - | Bright | 3.1496 | 80.00 | Dormer Pramet | - | - | $23.68 | Add to Cart |
Dormer e524 hss brt unf tap iso 529 3fl 3/8 inch x 24 – 5976228Tap Size: 3/8 Threads Per Inch: 24.00 Pitch: - Thread Limit: 2B Square Size: - Neck Length: - Thread Length Inch: - Thread Length MM: 18.00 Material: HSS List Number: E524 Chamfer: - Coating: Bright Overall Length Inch: 3.1496 Overall Length MM: 80.00 Brand: Dormer Pramet Neck Length Inch: - Neck Length MM: - $23.68 |
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![]() | Dormer e524 hss brt unf tap iso 529 3fl 3/8 inch x 24 – 5976231 | 3/8 | 24.00 | - | 2B | - | - | - | 18.00 | HSS | E524 | - | Bright | 3.1496 | 80.00 | Dormer Pramet | - | - | $70.93 | Add to Cart |
Dormer e524 hss brt unf tap iso 529 3fl 3/8 inch x 24 – 5976231Tap Size: 3/8 Threads Per Inch: 24.00 Pitch: - Thread Limit: 2B Square Size: - Neck Length: - Thread Length Inch: - Thread Length MM: 18.00 Material: HSS List Number: E524 Chamfer: - Coating: Bright Overall Length Inch: 3.1496 Overall Length MM: 80.00 Brand: Dormer Pramet Neck Length Inch: - Neck Length MM: - $70.93 |
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![]() | Dormer e524 hss brt unf tap iso 529 3fl 5/16 inch x 24 – 5976098 | 5/16 | 24.00 | - | 2B | - | - | - | 16.00 | HSS | E524 | - | Bright | 2.8346 | 72.00 | Dormer Pramet | - | - | $19.32 | Add to Cart |
Dormer e524 hss brt unf tap iso 529 3fl 5/16 inch x 24 – 5976098Tap Size: 5/16 Threads Per Inch: 24.00 Pitch: - Thread Limit: 2B Square Size: - Neck Length: - Thread Length Inch: - Thread Length MM: 16.00 Material: HSS List Number: E524 Chamfer: - Coating: Bright Overall Length Inch: 2.8346 Overall Length MM: 72.00 Brand: Dormer Pramet Neck Length Inch: - Neck Length MM: - $19.32 |










