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OSG 1/2-14 NPS General Purpose Pipe Tap, Black Oxide High Speed Steel, 4 Flute - General Purpose Pipe Taps
OSGGeneral Purpose Pipe Taps

OSG 1/2-14 NPS General Purpose Pipe Tap, Black Oxide High Speed Steel, 4 Flute

The OSG Pipe and Conduit Thread Tap (1/2"-14 NPS) is a general purpose pipe tap made from black oxide high speed steel with 4 flutes (MPN 1330501). 3G Electric sources this genuine OSG tool across 14 industrial…

SKU 3G-OTH-265966

Brand
OSG
Item
1/2-14 NPS General Purpose Pipe Tap, Black Oxide High Speed Steel, 4 Flute
Category
General Purpose Pipe Taps
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
1330501
Type
Black Oxide High Speed Steel
Flute
4

Technical Documents

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

Product Description

The OSG Pipe and Conduit Thread Tap (1/2"-14 NPS) is a general purpose pipe tap made from black oxide high speed steel with 4 flutes (MPN 1330501). 3G Electric sources this genuine OSG tool across 14 industrial departments, with specialist expertise in combustion, pumps and controls ensuring accurate sourcing and support.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the OSG 1/2"-14 NPS pipe tap used for?

The OSG 1/2"-14 NPS pipe tap is used to cut internal threads in pipes and conduits for general-purpose plumbing and industrial piping systems. It creates National Pipe Straight (NPS) threads, ensuring leak-free connections in low-pressure applications. This tap is suitable for use with steel, stainless steel, and other common materials.

What are the specifications of the OSG 1/2"-14 NPS pipe tap?

The OSG pipe tap has a 1/2"-14 NPS thread size, 4 flutes, and is made from black oxide high-speed steel (HSS). The manufacturer part number is 1330501. It is designed for general-purpose threading in pipes and conduits, offering durability and chip evacuation during manual or machine tapping operations.

Where to buy the OSG 1/2"-14 NPS pipe tap worldwide?

You can source the OSG 1/2"-14 NPS pipe tap from 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 genuine OSG taps for industrial maintenance and production needs.

How to select the right OSG pipe tap for threading?

To select the right OSG pipe tap, match the thread size (e.g., 1/2"-14 NPS) and type (straight or tapered) to your pipe or conduit. Consider material: high-speed steel works for general metals. For harder materials, use coated taps. OSG taps like the 1330501 are designed for general-purpose use; verify flute count and coating for chip removal and tool life.

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 general purpose 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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