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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | T35-SS02E05-20X1.5-65R-K STR FLT TAP – 10310018 | MF20 | 16.93 | 1.50 | 6HX | 16.00mm | 80mm | 0.945 | 24.00 | HSS-E-PM | T35-S | 1.5P - 2P | S | 4.921 | 125.00 | SECO Tools | - | - | $202.00 | Add to Cart |
T35-SS02E05-20X1.5-65R-K STR FLT TAP – 10310018Tap Size: MF20 Threads Per Inch: 16.93 Pitch: 1.50 Thread Limit: 6HX Square Size: 16.00mm Neck Length: 80mm Thread Length Inch: 0.945 Thread Length MM: 24.00 Material: HSS-E-PM List Number: T35-S Chamfer: 1.5P - 2P Coating: S Overall Length Inch: 4.921 Overall Length MM: 125.00 Brand: SECO Tools Neck Length Inch: - Neck Length MM: - $202.00 |
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![]() | T35A-SS01C03-10X1.5-65R-K STR FLT TAP – 10309847 | M10 | 16.93 | 1.50 | 6HX | 10.00mm | 39mm | 0.787 | 20.00 | HSS-E-PM | T35A-SS | 2P - 3P | S | 3.937 | 100.00 | SECO Tools | - | - | $97.70 | Add to Cart |
T35A-SS01C03-10X1.5-65R-K STR FLT TAP – 10309847Tap Size: M10 Threads Per Inch: 16.93 Pitch: 1.50 Thread Limit: 6HX Square Size: 10.00mm Neck Length: 39mm Thread Length Inch: 0.787 Thread Length MM: 20.00 Material: HSS-E-PM List Number: T35A-SS Chamfer: 2P - 3P Coating: S Overall Length Inch: 3.937 Overall Length MM: 100.00 Brand: SECO Tools Neck Length Inch: - Neck Length MM: - $97.70 |
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![]() | T35A-SS01C03-6X1-65R-K STR FLT TAP – 10309845 | M6 | 25.4 | 1.00 | 6HX | 6.00mm | 30mm | 0.709 | 18.00 | HSS-E-PM | T35A-SS | 2P - 3P | S | 3.150 | 80.00 | SECO Tools | - | - | $70.30 | Add to Cart |
T35A-SS01C03-6X1-65R-K STR FLT TAP – 10309845Tap Size: M6 Threads Per Inch: 25.4 Pitch: 1.00 Thread Limit: 6HX Square Size: 6.00mm Neck Length: 30mm Thread Length Inch: 0.709 Thread Length MM: 18.00 Material: HSS-E-PM List Number: T35A-SS Chamfer: 2P - 3P Coating: S Overall Length Inch: 3.150 Overall Length MM: 80.00 Brand: SECO Tools Neck Length Inch: - Neck Length MM: - $70.30 |
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![]() | T35A-SS01C03-8X1.25-65R-K STR FLT TAP – 10309846 | M8 | 20.32 | 1.25 | 6HX | 8.00mm | 35mm | 0.787 | 20.00 | HSS-E-PM | T35A-SS | 2P - 3P | S | 3.543 | 90.00 | SECO Tools | - | - | $80.30 | Add to Cart |
T35A-SS01C03-8X1.25-65R-K STR FLT TAP – 10309846Tap Size: M8 Threads Per Inch: 20.32 Pitch: 1.25 Thread Limit: 6HX Square Size: 8.00mm Neck Length: 35mm Thread Length Inch: 0.787 Thread Length MM: 20.00 Material: HSS-E-PM List Number: T35A-SS Chamfer: 2P - 3P Coating: S Overall Length Inch: 3.543 Overall Length MM: 90.00 Brand: SECO Tools Neck Length Inch: - Neck Length MM: - $80.30 |
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![]() | T35A-SS01C06-12X1.75-65R-K STR FLT TAP – 10309899 | M12 | 14.51 | 1.75 | 6HX | 9.00mm | 83mm | 0.945 | 24.00 | HSS-E-PM | T35A-SS | 2P - 3P | S | 4.331 | 110.00 | SECO Tools | - | - | $125.00 | Add to Cart |
T35A-SS01C06-12X1.75-65R-K STR FLT TAP – 10309899Tap Size: M12 Threads Per Inch: 14.51 Pitch: 1.75 Thread Limit: 6HX Square Size: 9.00mm Neck Length: 83mm Thread Length Inch: 0.945 Thread Length MM: 24.00 Material: HSS-E-PM List Number: T35A-SS Chamfer: 2P - 3P Coating: S Overall Length Inch: 4.331 Overall Length MM: 110.00 Brand: SECO Tools Neck Length Inch: - Neck Length MM: - $125.00 |
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![]() | T35A-SS01C06-14X2-65R-K STR FLT TAP – 10309900 | M14 | 12.7 | 2.00 | 6HX | 11.00mm | 81mm | 0.984 | 25.00 | HSS-E-PM | T35A-SS | 2P - 3P | S | 4.331 | 110.00 | SECO Tools | - | - | $175.00 | Add to Cart |
T35A-SS01C06-14X2-65R-K STR FLT TAP – 10309900Tap Size: M14 Threads Per Inch: 12.7 Pitch: 2.00 Thread Limit: 6HX Square Size: 11.00mm Neck Length: 81mm Thread Length Inch: 0.984 Thread Length MM: 25.00 Material: HSS-E-PM List Number: T35A-SS Chamfer: 2P - 3P Coating: S Overall Length Inch: 4.331 Overall Length MM: 110.00 Brand: SECO Tools Neck Length Inch: - Neck Length MM: - $175.00 |
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![]() | T35A-SS01C06-16X2-65R-K STR FLT TAP – 10309867 | M16 | 12.7 | 2.00 | 6HX | 12.00mm | 68mm | 1.260 | 32.00 | HSS-E-PM | T35A-SS | 2P - 3P | S | 4.331 | 110.00 | SECO Tools | - | - | $179.00 | Add to Cart |
T35A-SS01C06-16X2-65R-K STR FLT TAP – 10309867Tap Size: M16 Threads Per Inch: 12.7 Pitch: 2.00 Thread Limit: 6HX Square Size: 12.00mm Neck Length: 68mm Thread Length Inch: 1.260 Thread Length MM: 32.00 Material: HSS-E-PM List Number: T35A-SS Chamfer: 2P - 3P Coating: S Overall Length Inch: 4.331 Overall Length MM: 110.00 Brand: SECO Tools Neck Length Inch: - Neck Length MM: - $179.00 |
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![]() | T35A-SS01C06-20X2.5-65R-K STR FLT TAP – 10309868 | M20 | 10.16 | 2.50 | 6HX | 16.00mm | 95mm | 1.260 | 32.00 | HSS-E-PM | T35A-SS | 2P - 3P | S | 5.512 | 140.00 | SECO Tools | - | - | $274.00 | Add to Cart |
T35A-SS01C06-20X2.5-65R-K STR FLT TAP – 10309868Tap Size: M20 Threads Per Inch: 10.16 Pitch: 2.50 Thread Limit: 6HX Square Size: 16.00mm Neck Length: 95mm Thread Length Inch: 1.260 Thread Length MM: 32.00 Material: HSS-E-PM List Number: T35A-SS Chamfer: 2P - 3P Coating: S Overall Length Inch: 5.512 Overall Length MM: 140.00 Brand: SECO Tools Neck Length Inch: - Neck Length MM: - $274.00 |
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![]() | T35A-SS01E03-10X1.5-65R-K STR FLT TAP – 10309852 | M10 | 16.93 | 1.50 | 6HX | 10.00mm | 39mm | 0.787 | 20.00 | HSS-E-PM | T35A-SS | 1.5P - 2P | S | 3.937 | 100.00 | SECO Tools | - | - | $97.70 | Add to Cart |
T35A-SS01E03-10X1.5-65R-K STR FLT TAP – 10309852Tap Size: M10 Threads Per Inch: 16.93 Pitch: 1.50 Thread Limit: 6HX Square Size: 10.00mm Neck Length: 39mm Thread Length Inch: 0.787 Thread Length MM: 20.00 Material: HSS-E-PM List Number: T35A-SS Chamfer: 1.5P - 2P Coating: S Overall Length Inch: 3.937 Overall Length MM: 100.00 Brand: SECO Tools Neck Length Inch: - Neck Length MM: - $97.70 |
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![]() | T35A-SS01E03-5X0.8-65R-K STR FLT TAP – 10309848 | M5 | 31.75 | 0.80 | 6HX | 6.00mm | 25mm | 0.551 | 14.00 | HSS-E-PM | T35A-SS | 1.5P - 2P | S | 2.756 | 70.00 | SECO Tools | - | - | $69.80 | Add to Cart |
T35A-SS01E03-5X0.8-65R-K STR FLT TAP – 10309848Tap Size: M5 Threads Per Inch: 31.75 Pitch: 0.80 Thread Limit: 6HX Square Size: 6.00mm Neck Length: 25mm Thread Length Inch: 0.551 Thread Length MM: 14.00 Material: HSS-E-PM List Number: T35A-SS Chamfer: 1.5P - 2P Coating: S Overall Length Inch: 2.756 Overall Length MM: 70.00 Brand: SECO Tools Neck Length Inch: - Neck Length MM: - $69.80 |



