OSG Pipe and Conduit Thread Tap: 3/8"-18 NPT/ANPT, 4 Flute
The OSG Pipe and Conduit Thread Tap is a 3/8"-18 NPT/ANPT short-projection spiral-flute pipe tap, made of TiCN coated high speed steel with 4 flutes (MPN 1251708). 3G Electric sources this genuine OSG tool across 14…
SKU 3G-OTH-250581
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Product Description
The OSG Pipe and Conduit Thread Tap is a 3/8"-18 NPT/ANPT short-projection spiral-flute pipe tap, made of TiCN coated high speed steel with 4 flutes (MPN 1251708). 3G Electric sources this genuine OSG tool across 14 industrial departments, with specialist expertise in combustion, pumps and controls ensuring accurate sourcing and support.
Frequently Asked Questions
What is the OSG 3/8"-18 NPT/ANPT pipe tap used for?
This OSG pipe and conduit thread tap is used to cut internal NPT or ANPT tapered threads in pipe fittings, couplings, and conduit openings. It is designed for threading in steel, stainless steel, and other ferrous materials in industrial plumbing, hydraulic, and pneumatic systems.
What are the specifications of the OSG 1251708 pipe tap?
The OSG 1251708 is a 3/8"-18 NPT/ANPT short-projection spiral-flute pipe tap with 4 flutes. It is made from TiCN-coated high-speed steel for wear resistance and lubricity. The spiral-flute design helps evacuate chips upward, making it suitable for through-hole and blind-hole threading.
Where to buy OSG pipe taps in worldwide?
You can source the OSG 1251708 pipe tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine OSG tooling for industrial threading applications.
How to select the correct OSG pipe tap for NPT threads?
Select an OSG pipe tap with the same thread size and pitch as your fitting, such as 3/8"-18 NPT. Choose a spiral-flute design for chip evacuation in blind holes, and a TiCN coating for extended tool life in harder materials. Always match the tap to the material being threaded for optimal results.
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Common applications for OSGOSG Products
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.















