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OSG Pipe and Conduit Thread Tap: 1/8"-27 NPTF, 5 Flute, Interrupted Thread - Interrupted-Thread Pipe Taps
OSGInterrupted-Thread Pipe Taps

OSG Pipe and Conduit Thread Tap: 1/8"-27 NPTF, 5 Flute, Interrupted Thread

The OSG Pipe and Conduit Thread Tap is an interrupted-thread pipe tap, model 1/8"-27 NPTF, made from high-speed steel with 5 flutes (MPN 3310500). 3G Electric interprets this demand and sources the genuine OSG…

SKU 3G-OTH-273697

Brand
OSG
Item
Pipe and Conduit Thread Tap: 1/8"-27 NPTF, 5 Flute, Interrupted Thread
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
3310500
Type
Interrupted Thread, High Speed Steel
Flute
5

Technical Documents

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

Product Description

The OSG Pipe and Conduit Thread Tap is an interrupted-thread pipe tap, model 1/8"-27 NPTF, made from high-speed steel with 5 flutes (MPN 3310500). 3G Electric interprets this demand and sources the genuine OSG product, providing it across 14 industrial departments with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is the OSG 1/8"-27 NPTF interrupted-thread pipe tap used for?

This OSG pipe tap is designed for threading pipe and conduit connections in industrial piping systems. The interrupted-thread design reduces cutting torque and improves chip evacuation, making it suitable for threading NPTF (Dryseal) ports in steel, stainless steel, and other ferrous materials.

What are the specifications of the OSG 3310500 pipe tap?

The OSG 3310500 is a 1/8"-27 NPTF interrupted-thread pipe tap with 5 flutes, made from high-speed steel. It is designed for threading NPTF dryseal pipe threads in metal materials. The interrupted-thread geometry helps prevent binding and extends tool life.

Where to buy the OSG 3310500 pipe tap worldwide?

3G Electric supplies the OSG 3310500 pipe tap to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this high-speed steel interrupted-thread tap.

How to select the correct OSG pipe tap for NPTF threads?

Select the OSG tap based on thread size and material. For 1/8"-27 NPTF dryseal threads, use the 3310500 interrupted-thread tap. Ensure the tap matches the required thread pitch and flute count (5 flutes) for your application. High-speed steel is suitable for general-purpose threading in steel and alloys.

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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