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OSG Pipe and Conduit Thread Tap: 1/8"-27 NPS, 4 Flute - General Purpose Pipe Taps
OSGGeneral Purpose Pipe Taps

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

SKU 3G-OTH-265957

Brand
OSG
Item
Pipe and Conduit Thread Tap: 1/8"-27 NPS, 4 Flute
Category
General Purpose Pipe Taps
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Technical Specifications

OSG
Manufacturer Part Number
1330101
Type
Black Oxide High Speed Steel
Flute
4
View Full Spec Sheet

Technical Documents

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

Frequently Asked Questions

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

This OSG pipe tap is used to cut internal NPS (National Pipe Straight) threads in metal components for pipe and conduit connections. It is common in plumbing, hydraulic, and pneumatic systems where a straight thread seal is required.

What are the specifications of the OSG 1330101 pipe tap?

The OSG 1330101 is a 1/8"-27 NPS pipe tap with 4 flutes, made from black oxide high speed steel. It is designed for general purpose threading in steel, stainless steel, and other metals. The black oxide finish reduces friction and improves chip evacuation.

Where to buy OSG pipe taps in worldwide?

3G Electric supplies OSG pipe taps like the 1330101 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this and other OSG threading tools.

How to select the correct pipe tap for NPS threads?

Select a tap marked with the exact thread size and pitch, such as 1/8"-27 NPS. Ensure the tap material matches your workpiece: high speed steel for general use, or cobalt for harder materials. Use proper tapping fluid and align the tap perpendicular to the hole to avoid breakage.

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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