OSG Pipe and Conduit Thread Tap: 1/4"-18 NPTF, 4 Flute
The OSG Pipe and Conduit Thread Tap (SKU 33ZM59) is a short-projection spiral-flute pipe tap for 1/4"-18 NPTF threads. It features a TiCN-coated high-speed steel construction with 4 flutes (MPN 1251408). 3G Electric…
SKU 3G-OTH-250578
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Product Description
The OSG Pipe and Conduit Thread Tap (SKU 33ZM59) is a short-projection spiral-flute pipe tap for 1/4"-18 NPTF threads. It features a TiCN-coated high-speed steel construction with 4 flutes (MPN 1251408). 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 1/4"-18 NPTF pipe tap used for?
This OSG pipe tap is used to cut internal NPTF threads in pipe and conduit fittings for leak-resistant joints in hydraulic, pneumatic, and plumbing systems. Its TiCN coating extends tool life in steel and stainless steel, making it suitable for industrial maintenance and production threading.
What are the specifications of the OSG 1251408 pipe tap?
The OSG 1251408 is a short-projection spiral-flute pipe tap with a 1/4"-18 NPTF thread size, 4 flutes, and TiCN coated high speed steel construction. It is designed for through-hole threading in pipe and conduit applications, providing chip evacuation and reduced torque.
Where to buy OSG pipe taps in worldwide?
3G Electric supplies OSG pipe taps worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide the OSG 1251408 and other industrial tooling to procurement teams and plant engineers. Contact us for availability and lead times.
How to select the right OSG pipe tap for NPTF threads?
Select an OSG pipe tap by matching the thread size (e.g., 1/4"-18 NPTF), material (high speed steel with TiCN coating for steel), and flute design (spiral-flute for through holes). Ensure the tap is rated for the pipe material to avoid breakage. 3G Electric can assist with sizing guidance.
Used in
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.
