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OSGInterrupted-Thread Spiral-Flute Pipe Taps

OSG Pipe Tap: 1/8"-27 NPT, 3 Flute, Interrupted Thread, V Coated Cobalt (MPN 1657503008)

OSG Interrupted-Thread Spiral-Flute Pipe Taps.

SKU 3G-OTH-270934

Brand
OSG
Item
Pipe Tap: 1/8"-27 NPT, 3 Flute, Interrupted Thread, V Coated Cobalt
Category
Interrupted-Thread Spiral-Flute Pipe Taps
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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
1657503008

Technical Documents

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

Product Description

OSG Interrupted-Thread Spiral-Flute Pipe Taps.

Frequently Asked Questions

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

This OSG pipe tap is used to create NPT threads in pipe fittings and holes for fluid or gas systems. Its interrupted-thread design reduces cutting torque and chip clogging, making it ideal for threading in tough materials like stainless steel or alloy steels.

What are the specifications of the OSG pipe tap 1657503008?

The OSG pipe tap 1657503008 has a 1/8"-27 NPT thread size, 3 flutes, and an interrupted-thread design. It features a V coating on cobalt steel for heat resistance and durability. The manufacturer part number is 1657503008, and it is designed for NPT tapered pipe threads.

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

You can source the OSG 1/8"-27 NPT 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 on this OSG tap.

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

Select an OSG pipe tap based on thread size (e.g., 1/8"-27 NPT), material (cobalt for hard metals), and coating (V coating for heat resistance). The interrupted-thread design reduces torque, ideal for deep holes. Always match the tap to the pipe thread standard (NPT) and material hardness.

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 interrupted-thread 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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