OSG Pipe and Conduit Thread Tap: 1/4"-18 NPT/ANPT, 4 Flute
SKU 3G-OTH-250563
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Frequently Asked Questions
What is the OSG 1251301 pipe tap used for?
The OSG 1251301 is a 1/4"-18 NPT/ANPT short-projection spiral-flute pipe tap used to cut internal threads in pipe fittings and conduit. It is designed for through-hole threading in steel, stainless steel, and other ferrous materials, common in plumbing, hydraulic, and pneumatic systems.
What are the specifications of the OSG 1251301 pipe tap?
The OSG 1251301 is a 1/4"-18 NPT/ANPT short-projection spiral-flute pipe tap made from black oxide high speed steel with 4 flutes. It is designed for through-hole threading in ferrous materials and conforms to NPT/ANPT thread standards.
Where to buy the OSG 1251301 pipe tap worldwide?
3G Electric supplies the OSG 1251301 pipe tap worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this genuine OSG cutting tool.
How to select the correct pipe tap for NPT threads?
Select a pipe tap matching the thread size and pitch, such as 1/4"-18 NPT for the OSG 1251301. Use a short-projection spiral-flute design for through-hole applications in ferrous materials. Ensure the tap material (e.g., high speed steel) suits the workpiece hardness. Consult OSG's technical data for optimal speeds and feeds.
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3G Electric supplies OSG short-projection spiral-flute pipe taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















