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OSG 1 1/2"-11.5 NPT/ANPT Interrupted-Thread Pipe Tap, 7 Flutes - Interrupted-Thread Pipe Taps
OSGInterrupted-Thread Pipe Taps

OSG 1 1/2"-11.5 NPT/ANPT Interrupted-Thread Pipe Tap, 7 Flutes

The OSG Pipe and Conduit Thread Tap (MPN 1315908) is a 1 1/2"-11.5 NPT/ANPT interrupted-thread tap with 7 flutes. 3G Electric sources this genuine industrial threading tool across 14 departments, with specialist…

SKU 3G-OTH-273693

Brand
OSG
Item
1 1/2"-11.5 NPT/ANPT Interrupted-Thread Pipe Tap, 7 Flutes
Category
Interrupted-Thread Pipe Taps
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
1315908
Type
Interrupted Thread
Flute
7

Technical Documents

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Pipe and Conduit Thread Tap (MPN 1315908) is a 1 1/2"-11.5 NPT/ANPT interrupted-thread tap with 7 flutes. 3G Electric sources this genuine industrial threading tool across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.

Frequently Asked Questions

What is an OSG interrupted-thread pipe tap used for?

An OSG interrupted-thread pipe tap is used to cut NPT/ANPT threads in pipe and conduit fittings for leak-proof joints in plumbing, hydraulic, and pneumatic systems. The interrupted-thread design reduces cutting torque and improves chip evacuation in tough materials.

What are the specifications of the OSG 1 1/2"-11.5 NPT pipe tap?

This OSG pipe tap has a 1 1/2"-11.5 NPT/ANPT thread size, 7 flutes, and an interrupted-thread design. The manufacturer part number is 1315908. It is designed for threading pipe and conduit in industrial applications.

Where to buy OSG pipe taps worldwide?

3G Electric supplies OSG pipe taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine OSG cutting tools like the 1 1/2"-11.5 NPT interrupted-thread tap and deliver to your facility.

How to select the right OSG pipe tap for NPT threads?

Select an OSG pipe tap by matching the thread size (e.g., 1 1/2"-11.5 NPT) and type (interrupted thread for tough materials). Ensure the tap has the correct number of flutes (7 for this model) and is rated for the material being threaded, such as steel or stainless steel.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG 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.

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Interrupted-thread pipe tap with 5 flutes for threading 1 1/4"-11.5 NPT/ANPT pipe and conduit. The interrupted thread design reduces torque and improves chip evacuation. Suitable for use in steel, stainless steel, and other materials in plumbing, hydraulic, and pneumatic systems
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This interrupted-thread pipe tap is designed for threading pipe and conduit in industrial plumbing, hydraulic, and pneumatic systems. The interrupted-thread design reduces cutting torque and improves chip evacuation, making it suitable for threading tough materials like stainless steel and alloy steels in maintenance and production environments
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This OSG interrupted-thread pipe tap cuts internal NPTF threads in pipe and conduit fittings. The interrupted-thread design reduces cutting torque and improves chip evacuation. It is used for threading in plumbing, hydraulic, and pneumatic systems requiring leak-resistant seals
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This interrupted-thread pipe tap is designed for threading 1"-11.5 NPTF pipe and conduit in steel, stainless steel, and other metals. The interrupted thread design reduces torque and improves chip evacuation. Suitable for plumbing, hydraulic systems, and gas lines requiring leak-proof threads
This interrupted-thread pipe tap is used for threading NPTF (National Pipe Taper Fuel) threads in metal components such as steel and stainless steel. The interrupted-thread design reduces torque and improves chip evacuation during threading. It is suitable for creating leak-resistant joints in hydraulic, pneumatic, and fuel-line applications
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This interrupted-thread pipe tap is used for threading NPTF (National Pipe Taper Fuel) threads in metal components such as steel and stainless steel. The interrupted-thread design reduces torque and improves chip evacuation during threading. It is suitable for creating leak-resistant joints in hydraulic, pneumatic, and fuel-line applications
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This interrupted-thread pipe tap is designed for threading NPTF (National Pipe Taper Fuel) threads in pipe and conduit. The interrupted-thread design reduces cutting torque and improves chip evacuation. Suitable for through-hole threading in ferrous materials such as steel and stainless steel

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This interrupted-thread pipe tap is made from high-speed steel and features 5 flutes. It is designed for cutting internal NPT or ANPT threads in pipe fittings and conduit. The interrupted-thread geometry reduces cutting torque and improves chip evacuation, suitable for threading in ferrous materials
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This interrupted-thread pipe tap is made from high-speed steel and features 5 flutes. It is designed for cutting internal NPT or ANPT threads in pipe fittings and conduit. The interrupted-thread geometry reduces cutting torque and improves chip evacuation, suitable for threading in ferrous materials
Interrupted-thread pipe tap for threading 1/4"-18 NPTF pipe and conduit in metal. The 5-flute design reduces cutting torque and improves chip evacuation for cleaner threads. Suitable for plumbing, hydraulic, and pneumatic systems requiring leak-proof connections
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Interrupted-thread pipe tap for threading 1/4"-18 NPTF pipe and conduit in metal. The 5-flute design reduces cutting torque and improves chip evacuation for cleaner threads. Suitable for plumbing, hydraulic, and pneumatic systems requiring leak-proof connections
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This OSG pipe tap features an interrupted-thread design for reduced cutting torque and improved chip evacuation. It cuts NPTF threads in pipe and conduit fittings for leak-proof joints in hydraulic, pneumatic, and plumbing systems. Suitable for use in steel, stainless steel, and other industrial materials
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This OSG interrupted-thread pipe tap is made from high-speed steel with 5 flutes. It cuts internal NPTF threads in pipe and conduit fittings for leak-proof joints in hydraulic, pneumatic, and plumbing systems. The interrupted-thread design reduces cutting torque and chip clogging in blind holes
Interrupted-thread pipe tap for cutting internal NPTF threads in pipe and conduit fittings. The interrupted-thread design reduces cutting torque and improves chip evacuation. Suitable for threading in hydraulic, pneumatic, and plumbing systems requiring dryseal threads
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Interrupted-thread pipe tap for cutting internal NPTF threads in pipe and conduit fittings. The interrupted-thread design reduces cutting torque and improves chip evacuation. Suitable for threading in hydraulic, pneumatic, and plumbing systems requiring dryseal threads
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This interrupted-thread pipe tap is designed for creating 1/8"-27 NPT/ANPT tapered threads in pipe and conduit connections. The 5-flute design and interrupted thread geometry reduce cutting torque and improve chip evacuation. Typical applications include threading metal components in plumbing, hydraulic systems, and instrumentation
Interrupted-thread pipe tap for cutting internal NPT or ANPT threads in pipe fittings and conduit. The interrupted-thread design reduces cutting torque and improves chip evacuation. Suitable for creating leak-proof threaded joints in plumbing, pneumatic, and hydraulic systems
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Interrupted-thread pipe tap for cutting internal NPT or ANPT threads in pipe fittings and conduit. The interrupted-thread design reduces cutting torque and improves chip evacuation. Suitable for creating leak-proof threaded joints in plumbing, pneumatic, and hydraulic systems
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