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OSGSpiral-Flute Pipe Taps

OSG Pipe Tap: 1/2"-14 BSPP, 4 Flute, V Coated Cobalt (MPN 1658004008)

SKU 3G-OTH-275165

Brand
OSG
Item
Pipe Tap: 1/2"-14 BSPP, 4 Flute, V Coated Cobalt
Category
Spiral-Flute Pipe Taps
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Technical Specifications

OSG
Manufacturer Part Number
1658004008
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG 1/2"-14 BSPP pipe tap used for?

This OSG spiral-flute pipe tap is used for threading BSPP (British Standard Parallel Pipe) ports in metal components. It is commonly applied in hydraulic systems, pneumatic equipment, and fluid power assemblies where leak-proof parallel threads are required.

What are the specifications of the OSG pipe tap MPN 1658004008?

The OSG pipe tap MPN 1658004008 has a 1/2"-14 BSPP thread size, 4 flutes, and a V-coated cobalt construction. It is designed for threading parallel pipe ports in steel, stainless steel, and other ferrous materials. The V-coating reduces friction and extends tool life.

Where to buy the OSG 1/2"-14 BSPP pipe tap worldwide?

You can source the OSG 1/2"-14 BSPP 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.

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

To select the correct OSG pipe tap, match the thread size (e.g., 1/2"-14 BSPP) and type (parallel vs. tapered) to your application. For through holes, use a spiral-flute tap like this OSG model. For blind holes, consider a spiral-point tap. Always verify material compatibility with the V-coated cobalt design.

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. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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