OSG Pipe Tap: 1"-11.5 NPT, 4 Flute, Interrupted Thread, V Coated Cobalt (MPN 1657515008)
SKU 3G-OTH-270959
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Frequently Asked Questions
What is the OSG 1"-11.5 NPT pipe tap used for?
This OSG pipe tap is used for threading tapered NPT pipe threads in metal. It is designed for through-hole applications in steel, stainless steel, and other alloys, commonly in plumbing, hydraulic, and pneumatic systems.
What are the specifications of the OSG pipe tap MPN 1657515008?
The OSG pipe tap has a 1"-11.5 NPT thread size, 4 flutes, interrupted thread design, and V-coated cobalt construction. It is designed for through-hole threading in hard materials and is identified by manufacturer part number 1657515008.
Where to buy the OSG 1"-11.5 NPT pipe tap worldwide?
You can source the OSG 1"-11.5 NPT pipe tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.
How to select the correct OSG pipe tap for NPT threads?
Select an OSG pipe tap based on thread size (e.g., 1"-11.5 NPT), material (cobalt for hard metals), and tap design (interrupted thread for chip clearance). For through-hole applications, use a spiral-flute tap. Always match the tap to the material and thread standard.
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Common applications for OSGOSG Products
3G Electric supplies OSG interrupted-thread spiral-flute pipe taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.










