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OSG Pipe and Conduit Thread Tap: 1/8"-27 NPTF, 4 Flute - Short-Projection Spiral-Flute Pipe Taps
OSGShort-Projection Spiral-Flute Pipe Taps

OSG Pipe and Conduit Thread Tap: 1/8"-27 NPTF, 4 Flute

The OSG Pipe and Conduit Thread Tap (SKU 33ZM53, MPN 1250608) is a short-projection spiral-flute pipe tap with a 1/8"-27 NPTF thread. It features a TiCN-coated high-speed steel construction with 4 flutes, designed…

SKU 3G-OTH-250562

Brand
OSG
Item
Pipe and Conduit Thread Tap: 1/8"-27 NPTF, 4 Flute
Category
Short-Projection Spiral-Flute Pipe Taps
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Technical Specifications

OSG
Manufacturer Part Number
1250608
Type
TiCN Coated High Speed Steel
Flute
4
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Pipe and Conduit Thread Tap (SKU 33ZM53, MPN 1250608) is a short-projection spiral-flute pipe tap with a 1/8"-27 NPTF thread. It features a TiCN-coated high-speed steel construction with 4 flutes, designed for threading pipe and conduit applications.

Frequently Asked Questions

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

This OSG short-projection spiral-flute pipe tap is used to cut internal NPTF threads in pipe and conduit fittings. It is designed for through-hole threading in steel, stainless steel, and other metals, commonly in plumbing, hydraulic, and pneumatic systems.

What are the specifications of the OSG 1/8"-27 NPTF tap?

The OSG tap has a 1/8"-27 NPTF thread size, 4 flutes, and is made of TiCN coated high speed steel. The manufacturer part number is 1250608. It is a short-projection spiral-flute design for efficient chip evacuation in through-hole applications.

Where to buy the OSG 1/8"-27 NPTF tap worldwide?

You can source the OSG 1/8"-27 NPTF tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct OSG tool for your threading needs.

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

Select an OSG tap with the exact thread size and pitch, such as 1/8"-27 NPTF. For through holes, use a spiral-flute design. Ensure the tap material matches your workpiece—TiCN coated high speed steel suits steel and stainless steel. Always match the tap to the required thread class.

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 short-projection spiral-flute 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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