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OSG 1 1/2"-11.5 NPT/ANPT General Purpose Pipe Tap, 7 Flute, High Speed Steel - General Purpose Pipe Taps
OSGGeneral Purpose Pipe Taps

OSG 1 1/2"-11.5 NPT/ANPT General Purpose Pipe Tap, 7 Flute, High Speed Steel

OSG General Purpose Pipe Taps.

SKU 3G-OTH-266134

Brand
OSG
Item
1 1/2"-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
1310900

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 1 1/2"-11.5 NPT/ANPT pipe tap used for?

This OSG general purpose pipe tap is used to cut internal NPT or ANPT threads in pipe and conduit fittings. It is designed for industrial plumbing, hydraulic systems, and gas line installations where a tapered, leak-proof thread seal is required. The 7-flute design aids chip evacuation in through-hole applications.

What are the specifications of the OSG pipe tap MPN 1310900?

The OSG pipe tap has a thread size of 1 1/2"-11.5 NPT/ANPT, with 7 flutes and is made from high-speed steel. The manufacturer part number is 1310900. It is a general purpose tap for creating tapered pipe threads in steel, stainless steel, and other metals. No other dimensions are specified.

Where to buy the OSG 1310900 pipe tap worldwide?

3G Electric supplies the OSG 1310900 pipe tap worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this OSG tap to support your threading operations.

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

Select an OSG pipe tap by matching the thread size and pitch to your fitting—here 1 1/2"-11.5 NPT. Use a taper tap for starting threads in a drilled hole. Ensure the tap material (high-speed steel) suits the workpiece. For blind holes, consider a plug or bottoming tap. Always use cutting fluid for best results.

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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General purpose pipe tap for threading pipe and conduit. Creates NPTF threads in metal components for leak-proof joints. Suitable for plumbing, hydraulic, and pneumatic systems in industrial maintenance, fabrication, and repair
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This OSG pipe tap cuts internal NPTF threads in pipes and conduits for leak-proof connections. It features a 1/8"-27 thread size and 4 flutes for chip evacuation. Made from high-speed steel, it is suitable for general-purpose threading in steel, stainless steel, and non-ferrous materials. Commonly used in hydraulic, pneumatic, and fluid systems
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This OSG pipe tap is designed for creating internal threads in pipe fittings and conduit. It features a 1/8"-27 NPSF thread size, 4 flutes, and is made from high-speed steel. Suitable for general-purpose threading in materials such as steel, stainless steel, and non-ferrous metals, it is commonly used in plumbing, hydraulic, and pneumatic systems

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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
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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
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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
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