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OSG Pipe and Conduit Thread Tap: 3/8"-18 NPT, 4 Flute, TiN Coated Cobalt (MPN 1735405) - Spiral-Flute Pipe Taps for Stainless Steel
OSGSpiral-Flute Pipe Taps for Stainless Steel

OSG Pipe and Conduit Thread Tap: 3/8"-18 NPT, 4 Flute, TiN Coated Cobalt (MPN 1735405)

SKU 3G-OTH-271057

Brand
OSG
Item
Pipe and Conduit Thread Tap: 3/8"-18 NPT, 4 Flute, TiN Coated Cobalt
Category
Spiral-Flute Pipe Taps for Stainless Steel
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Technical Specifications

OSG
Manufacturer Part Number
1735405
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is OSG 1735405 pipe tap used for?

The OSG 1735405 is a spiral-flute pipe tap designed for threading stainless steel and other tough materials. It creates 3/8"-18 NPT threads in pipe and conduit applications, commonly used in industrial plumbing, hydraulic systems, and instrumentation where leak-proof connections are required.

What are the specifications of OSG 1735405 pipe tap?

The OSG 1735405 is a 3/8"-18 NPT pipe and conduit thread tap with 4 flutes and a TiN-coated cobalt construction. The spiral-flute design aids chip evacuation in blind-hole threading. It is manufactured by OSG, a leading cutting tool brand, and is suitable for stainless steel.

Where to buy OSG 1735405 pipe tap worldwide?

3G Electric supplies the OSG 1735405 pipe tap to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this TiN-coated cobalt tap for stainless steel threading.

How to select the right pipe tap for stainless steel?

For stainless steel, choose a tap with cobalt construction and a coating like TiN to reduce friction and wear. A spiral-flute design helps clear chips in blind holes. The OSG 1735405 meets these criteria for 3/8"-18 NPT threads. Always match tap size and thread standard to your application.

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 spiral-flute pipe taps for stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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