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OSG 2"-11.5 NPT/ANPT General Purpose Pipe Tap, 7 Flute, High Speed Steel - General Purpose Pipe Taps
OSGGeneral Purpose Pipe Taps

OSG 2"-11.5 NPT/ANPT General Purpose Pipe Tap, 7 Flute, High Speed Steel

OSG General Purpose Pipe Taps.

SKU 3G-OTH-266085

Brand
OSG
Item
2"-11.5 NPT/ANPT General Purpose Pipe Tap, 7 Flute, High Speed Steel
Category
General Purpose Pipe Taps
Available to Order
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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
1311000

Technical Documents

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

Product Description

OSG General Purpose Pipe Taps.

Frequently Asked Questions

What is the OSG 2"-11.5 NPT/ANPT pipe tap used for?

This OSG pipe tap is used for cutting internal NPT or ANPT threads in pipes and conduits for industrial plumbing, pneumatic, and hydraulic systems. It is designed for general-purpose threading in steel, stainless steel, and other metals, ensuring leak-proof connections in high-pressure applications.

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

The OSG pipe tap has a 2"-11.5 NPT/ANPT thread size, 7 flutes, and is made from high-speed steel (HSS). The manufacturer part number is 1311000. It is designed for through-hole or blind-hole threading in pipes and conduits, suitable for manual or machine use.

Where to buy the OSG 2"-11.5 NPT/ANPT pipe tap worldwide?

You can source the OSG 2"-11.5 NPT/ANPT 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 this OSG tap to procurement teams and engineers globally.

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

Select an OSG pipe tap based on thread size (e.g., 2"-11.5 NPT), material (HSS for general use), and flute count (7 flutes for chip evacuation). Ensure the tap matches the pipe schedule and application (through-hole vs. blind-hole). Use cutting fluid for steel to extend tool life and achieve clean threads.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This OSG pipe tap is designed for creating 1"-11.5 NPT/ANPT tapered threads in metal. It features 5 flutes and is made from high-speed steel. Commonly used in plumbing, hydraulic, and pneumatic systems for producing leak-proof threaded connections in pipe fittings and conduit
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This OSG pipe tap is designed for creating 1"-11.5 NPT/ANPT tapered threads in metal. It features 5 flutes and is made from high-speed steel. Commonly used in plumbing, hydraulic, and pneumatic systems for producing leak-proof threaded connections in pipe fittings and conduit
This general purpose pipe tap is made from black oxide high speed steel with 7 flutes. It is designed for cutting internal NPT or ANPT threads in pipe and conduit fittings. Typical applications include threading in industrial piping systems, hydraulic lines, and pneumatic systems where a tapered thread seal is required
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This general purpose pipe tap is made from black oxide high speed steel with 7 flutes. It is designed for cutting internal NPT or ANPT threads in pipe and conduit fittings. Typical applications include threading in industrial piping systems, hydraulic lines, and pneumatic systems where a tapered thread seal is required
This OSG pipe tap is designed for cutting internal NPT or ANPT threads in pipe and conduit fittings. Constructed from black oxide high-speed steel with 7 flutes, it is suitable for general-purpose threading in ferrous materials. Commonly used in plumbing, pneumatic, and hydraulic systems to create leak-proof joints
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This OSG pipe tap is designed for cutting internal NPT or ANPT threads in pipe and conduit fittings. Constructed from black oxide high-speed steel with 7 flutes, it is suitable for general-purpose threading in ferrous materials. Commonly used in plumbing, pneumatic, and hydraulic systems to create leak-proof joints
General purpose pipe tap for cutting internal NPT/ANPT threads. Constructed from black oxide high-speed steel with 5 flutes for balanced cutting and chip clearance. Used in plumbing, hydraulic, pneumatic, and industrial piping systems for creating leak-proof connections
OSG
General purpose pipe tap for cutting internal NPT/ANPT threads. Constructed from black oxide high-speed steel with 5 flutes for balanced cutting and chip clearance. Used in plumbing, hydraulic, pneumatic, and industrial piping systems for creating leak-proof connections
This OSG pipe tap is used to cut internal NPT or ANPT threads in pipes and conduits for leak-proof joints in plumbing, pneumatic, and hydraulic systems. It is designed for general-purpose threading in metal components across industrial maintenance, fabrication, and repair applications. The tap has a thread size of 1/16"-27 NPT/ANPT, with 4 flutes for chip evacuation, and is made from high-speed steel (HSS). Suitable for through-hole or blind-hole threading in ferrous and non-ferrous materials
OSG
This OSG pipe tap is used to cut internal NPT or ANPT threads in pipes and conduits for leak-proof joints in plumbing, pneumatic, and hydraulic systems. It is designed for general-purpose threading in metal components across industrial maintenance, fabrication, and repair applications. The tap has a thread size of 1/16"-27 NPT/ANPT, with 4 flutes for chip evacuation, and is made from high-speed steel (HSS). Suitable for through-hole or blind-hole threading in ferrous and non-ferrous materials
This OSG pipe tap is designed for cutting internal NPT or ANPT threads in pipes and conduits. It features a 1/2"-14 thread size and 4 flutes, made from high-speed steel. Suitable for general-purpose threading in plumbing, hydraulic, and pneumatic systems
OSG
This OSG pipe tap is designed for cutting internal NPT or ANPT threads in pipes and conduits. It features a 1/2"-14 thread size and 4 flutes, made from high-speed steel. Suitable for general-purpose threading in plumbing, hydraulic, and pneumatic systems

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General purpose pipe tap for creating internal NPSF threads in pipe fittings and conduit. Constructed from black oxide high speed steel with 5 flutes for chip evacuation. Suitable for threading in steel and cast iron for leak-proof joints in plumbing, hydraulic, and pneumatic systems
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General purpose pipe tap for creating internal NPSF threads in pipe fittings and conduit. Constructed from black oxide high speed steel with 5 flutes for chip evacuation. Suitable for threading in steel and cast iron for leak-proof joints in plumbing, hydraulic, and pneumatic systems
This OSG pipe tap is designed for creating internal NPTF threads in metal components. It is suitable for general purpose threading in hydraulic, pneumatic, and plumbing systems requiring dryseal connections. The black oxide high speed steel construction and 7-flute geometry aid in chip evacuation and reduce friction during operation
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This OSG pipe tap is designed for creating internal NPTF threads in metal components. It is suitable for general purpose threading in hydraulic, pneumatic, and plumbing systems requiring dryseal connections. The black oxide high speed steel construction and 7-flute geometry aid in chip evacuation and reduce friction during operation
This OSG pipe tap is designed for cutting internal threads in pipe fittings and conduit. Made from black oxide high speed steel with 4 flutes, it is suited for general purpose threading in steel, stainless steel, and non-ferrous materials. The black oxide finish reduces friction and improves chip flow
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This OSG pipe tap is designed for cutting internal threads in pipe fittings and conduit. Made from black oxide high speed steel with 4 flutes, it is suited for general purpose threading in steel, stainless steel, and non-ferrous materials. The black oxide finish reduces friction and improves chip flow
This OSG pipe tap is designed for cutting internal NPT or ANPT threads in pipe fittings, conduit, and industrial components. It features a 1 1/4"-11.5 thread size with 5 flutes and is made from high-speed steel. Suitable for general-purpose threading in steel, stainless steel, and non-ferrous materials
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This OSG pipe tap is designed for cutting internal NPT or ANPT threads in pipe fittings, conduit, and industrial components. It features a 1 1/4"-11.5 thread size with 5 flutes and is made from high-speed steel. Suitable for general-purpose threading in steel, stainless steel, and non-ferrous materials
General purpose pipe tap for cutting internal NPS threads in pipe and conduit fittings. Made from high-speed steel with 4 flutes. Commonly used in plumbing, pneumatic, and hydraulic systems requiring 1/8"-27 NPS threads
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General purpose pipe tap for cutting internal NPS threads in pipe and conduit fittings. Made from high-speed steel with 4 flutes. Commonly used in plumbing, pneumatic, and hydraulic systems requiring 1/8"-27 NPS threads
This OSG pipe tap is designed for cutting internal NPT or ANPT threads in metal components. It features a TiN coated high speed steel construction with 4 flutes. Typical applications include threading pipes and fittings for plumbing, pneumatic, and hydraulic systems in industrial maintenance and fabrication
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This OSG pipe tap is designed for cutting internal NPT or ANPT threads in metal components. It features a TiN coated high speed steel construction with 4 flutes. Typical applications include threading pipes and fittings for plumbing, pneumatic, and hydraulic systems in industrial maintenance and fabrication
This OSG pipe tap cuts internal NPS (National Pipe Straight) threads in metal components for pipe and conduit connections. It is made from black oxide high speed steel with 4 flutes, designed for general purpose threading in steel, stainless steel, and other metals. The black oxide finish reduces friction and improves chip evacuation
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This OSG pipe tap cuts internal NPS (National Pipe Straight) threads in metal components for pipe and conduit connections. It is made from black oxide high speed steel with 4 flutes, designed for general purpose threading in steel, stainless steel, and other metals. The black oxide finish reduces friction and improves chip evacuation
This OSG pipe tap is designed for creating internal straight threads in pipe fittings and conduit. Suitable for general-purpose threading in metal components for fluid, air, and fuel systems. Features 5 flutes and high-speed steel construction
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This OSG pipe tap is designed for creating internal straight threads in pipe fittings and conduit. Suitable for general-purpose threading in metal components for fluid, air, and fuel systems. Features 5 flutes and high-speed steel construction