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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
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Description
Drillco® Nitro Max Thread Former, Cobalt, 3/8"-24 ThreadNitro Max threadformers are manufactured to DIN ANSI specifications, with DIN lengths to allow for longer reach and deeper threading in a single pass The ANSI shanks and squares are common to North American tool holding systems TiCN helps to hold sharp edges and reduces the coefficient of friction Manufactured from M35 Cobalt (HSS E) with a high Vanadium content, these taps offer higher heat resistance and red hardness over conventional High Speed
- Nitro-Max threadformers are manufactured to DIN/ANSI specifications, with DIN lengths to allow for longer reach and deeper threading in a single pass
- The ANSI shanks and squares are common to North American tool holding systems
- TiCN helps to hold sharp edges and reduces the coefficient of friction
- Manufactured from M35 Cobalt (HSS-E) with a high Vanadium content, these taps offer higher heat resistance and red hardness over conventional High Speed Steel taps
- Thread forming taps "form" the thread in malleable materials without cutting, eliminating chips
- TiCN (Titanium Carbo Nitride) coating helps to reduce galling, micro-welding, seizing and adhesive wear
Specifications
Material
Cobalt
Thread Size
3/8"-24
No. Of Flutes
0
Overall Length
3.94"
Chamfer Type
Bottoming
Finish
TiCN
Country Of Origin
United States
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 26 reviews
Sort
Product Reviews
★★★★★ 5
Patches
Size: 0.35 x 2.36 Inch
Good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
★★★★★ 5
They do the trick. That's for sure.
Size: 3 mm 4.5 mm 6 mm Tire, Number of Items: 3
Fantastic. They vary in thickness to accommodate different size punctures, they look nice, good value for the money, the sand out the tire and internal belt to stop leakage. and they easy enough the use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 26, 2025
★★★★★ 5
A must for tire repair
Size: 3 mm 4.5 mm 6 mm Tire, Number of Items: 3
Beats using a drill bit, this really is a must for tire plug, patch repair
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
★★★★★ 5
These tire repair reamers work great for plug/other type repairs
Size: 3 mm 4.5 mm 6 mm Tire, Number of Items: 3
These tire repair reamers work great for plug/other type repairs. Gone are the days of manually fighting a hand reamer through rough rubber. This is an efficient, neat and clean way to prepare a tire for the repair. Will purchase again as needed.
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Reviewed in the United States on November 27, 2025
★★★★★ 4
Got what I paid for.
Size: 3 mm 4.5 mm 6 mm Tire, Number of Items: 3
I dropped my drill with the bit installed. It broke quite easily. It was a relatively inexpensive so I can't complain. A higher quality harder metal would have earned 5 stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2025
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