OSG Pipe and Conduit Thread Tap: 1 1/4"-11.5 NPT/ANPT, 5 Flute
The OSG Pipe and Conduit Thread Tap (MPN 1315801) is a 1 1/4"-11.5 NPT/ANPT interrupted-thread tap with 5 flutes. 3G Electric sources this genuine industrial threading tool across 14 departments, with specialist…
SKU 3G-OTH-273678
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The OSG Pipe and Conduit Thread Tap (MPN 1315801) is a 1 1/4"-11.5 NPT/ANPT interrupted-thread tap with 5 flutes. 3G Electric sources this genuine industrial threading tool across 14 departments, with specialist expertise in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
What is the OSG 1315801 pipe tap used for?
The OSG 1315801 is an interrupted-thread pipe tap designed for threading 1 1/4"-11.5 NPT or ANPT pipe and conduit in industrial applications. It is commonly used in plumbing, hydraulic systems, and gas lines where clean, accurate threads are required in steel, stainless steel, or other ferrous materials.
What are the specifications of the OSG 1315801 pipe tap?
The OSG 1315801 is a 1 1/4"-11.5 NPT/ANPT interrupted-thread pipe tap with 5 flutes. It is designed for threading pipe and conduit in industrial settings. The interrupted-thread design reduces cutting torque and improves chip evacuation, making it suitable for tough materials. OSG is the OEM brand.
Where to buy the OSG 1315801 pipe tap worldwide?
You can source the OSG 1315801 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 this tap to procurement teams and maintenance engineers globally.
How to select the correct OSG pipe tap for NPT threads?
To select the correct OSG pipe tap, match the thread size and pitch to your application—here, 1 1/4"-11.5 NPT. Ensure the tap type (interrupted-thread) suits the material and hole condition. For blind holes, use a bottoming tap; for through holes, a taper tap works. Always verify the ANSI standard (NPT or ANPT) required.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG interrupted-thread pipe taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
