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OSG Pipe and Conduit Thread Tap: 1 1/2"-11.5 NPT/ANPT, 7 Flute - Interrupted-Thread Pipe Taps
OSGInterrupted-Thread Pipe Taps

OSG Pipe and Conduit Thread Tap: 1 1/2"-11.5 NPT/ANPT, 7 Flute

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
Pipe and Conduit Thread Tap: 1 1/2"-11.5 NPT/ANPT, 7 Flute
Category
Interrupted-Thread Pipe Taps
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Technical Specifications

OSG
Manufacturer Part Number
1315908
Type
Interrupted Thread
Flute
7
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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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