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OSG 1/2"-14 BSPP Interrupted-Thread Spiral-Flute Pipe Tap - Interrupted-Thread Spiral-Flute Pipe Taps
OSGInterrupted-Thread Spiral-Flute Pipe Taps

OSG 1/2"-14 BSPP Interrupted-Thread Spiral-Flute Pipe Tap

OSG Interrupted-Thread Spiral-Flute Pipe Taps.

SKU 3G-OTH-270955

Brand
OSG
Item
1/2"-14 BSPP Interrupted-Thread Spiral-Flute Pipe Tap
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
1658104008

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 1/2"-14 BSPP pipe tap used for?

This OSG pipe tap is used for threading BSPP (British Standard Parallel Pipe) ports in industrial applications such as hydraulic systems, pneumatic equipment, and fluid power components. The interrupted thread design reduces cutting torque and improves chip evacuation in tough materials.

What are the specifications of the OSG 1658104008 pipe tap?

The OSG 1658104008 is a 1/2"-14 BSPP pipe tap with 4 flutes, interrupted thread geometry, and V-coated cobalt construction. It is designed for threading parallel pipe threads in steel, stainless steel, and other ferrous materials. The V-coating provides wear resistance and extends tool life.

Where to buy the OSG 1658104008 pipe tap worldwide?

3G Electric supplies the OSG 1658104008 pipe tap worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this OSG tool.

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 port specification. For interrupted thread taps like this OSG model, they are ideal for through-hole threading in tough materials. Always verify the material and coating compatibility with your workpiece.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This interrupted-thread spiral-flute pipe tap is designed for cutting internal threads in pipe fittings. The interrupted-thread geometry reduces cutting torque and minimizes chip clogging. Suitable for threading through-holes in pipe applications requiring wear resistance
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This interrupted-thread spiral-flute pipe tap is designed for cutting internal threads in pipe fittings. The interrupted-thread geometry reduces cutting torque and minimizes chip clogging. Suitable for threading through-holes in pipe applications requiring wear resistance
This OSG pipe tap is designed for threading BSPP (British Standard Parallel Pipe) ports. The interrupted-thread geometry reduces cutting torque and chip clogging, making it suitable for through-hole threading in steel, stainless steel, and alloy materials. The V-coated cobalt construction provides wear resistance and heat dissipation for extended tool life in industrial piping applications
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This OSG pipe tap is designed for threading BSPP (British Standard Parallel Pipe) ports. The interrupted-thread geometry reduces cutting torque and chip clogging, making it suitable for through-hole threading in steel, stainless steel, and alloy materials. The V-coated cobalt construction provides wear resistance and heat dissipation for extended tool life in industrial piping applications
This OSG pipe tap is designed for threading tapered pipe threads in metal components, specifically 3/4"-14 BSPT connections. The interrupted-thread design reduces cutting torque and chip clogging, while the V-coated cobalt construction provides heat resistance for threading tough materials. Suitable for industrial applications such as hydraulic systems, pneumatic lines, and fluid-handling equipment where leak-proof joints are required
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This OSG pipe tap is designed for threading tapered pipe threads in metal components, specifically 3/4"-14 BSPT connections. The interrupted-thread design reduces cutting torque and chip clogging, while the V-coated cobalt construction provides heat resistance for threading tough materials. Suitable for industrial applications such as hydraulic systems, pneumatic lines, and fluid-handling equipment where leak-proof joints are required
This OSG pipe tap features a 1"-11 BSPP thread size with an interrupted-thread design to reduce cutting torque and improve chip evacuation. The V-coated cobalt construction enhances wear resistance for threading ferrous materials such as steel and stainless steel. With 4 spiral flutes, it is suitable for through-hole threading in industrial pipe port applications
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This OSG pipe tap features a 1"-11 BSPP thread size with an interrupted-thread design to reduce cutting torque and improve chip evacuation. The V-coated cobalt construction enhances wear resistance for threading ferrous materials such as steel and stainless steel. With 4 spiral flutes, it is suitable for through-hole threading in industrial pipe port applications
This OSG pipe tap features an interrupted-thread design to reduce cutting torque and chip clogging during threading. With a 1/4"-19 BSPT thread size and 3 spiral flutes, it is suited for through-hole threading in pipe fittings. The V-coated cobalt construction supports use in tough materials such as stainless steel and alloy steels
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This OSG pipe tap features an interrupted-thread design to reduce cutting torque and chip clogging during threading. With a 1/4"-19 BSPT thread size and 3 spiral flutes, it is suited for through-hole threading in pipe fittings. The V-coated cobalt construction supports use in tough materials such as stainless steel and alloy steels
OSG Pipe Tap: 3/8"-19 BSPP, 4 Flute, Interrupted Thread, V Coated Cobalt (MPN 1658103008)
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OSG Pipe Tap: 3/8"-19 BSPP, 4 Flute, Interrupted Thread, V Coated Cobalt (MPN 1658103008)

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This OSG pipe tap is designed for cutting internal threads in pipe fittings for BSPP connections. The interrupted-thread design reduces cutting torque and chip clogging, while the V-coating provides wear resistance and heat dissipation. Suitable for threading in tough materials such as stainless steel and alloy steels in industrial plumbing and hydraulic systems
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This OSG pipe tap is designed for cutting internal threads in pipe fittings for BSPP connections. The interrupted-thread design reduces cutting torque and chip clogging, while the V-coating provides wear resistance and heat dissipation. Suitable for threading in tough materials such as stainless steel and alloy steels in industrial plumbing and hydraulic systems
This OSG pipe tap cuts internal BSPT threads in metal components for leak-proof pipe connections. Designed for threading steel, stainless steel, and other tough materials in industrial maintenance and production environments
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This OSG pipe tap cuts internal BSPT threads in metal components for leak-proof pipe connections. Designed for threading steel, stainless steel, and other tough materials in industrial maintenance and production environments
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This OSG pipe tap features a 1"-11.5 NPT thread size with an interrupted-thread design and spiral flutes. Constructed from V-coated cobalt, it is suited for through-hole threading in steel, stainless steel, and other alloys. Commonly used in plumbing, hydraulic, and pneumatic systems
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This OSG pipe tap is designed for threading tapered NPT pipe threads in hard materials. It features an interrupted-thread design to reduce torque and improve chip evacuation, with a V coating on cobalt steel for enhanced heat resistance and wear life. Suitable for industrial plumbing, hydraulic systems, and maintenance applications requiring clean, accurate threads
This OSG pipe tap cuts NPTF threads in metal components for leak-proof joints in fuel, hydraulic, and pneumatic systems. Its interrupted-thread design reduces cutting torque and chip clogging, suitable for through-hole or blind-hole threading in tough materials. The V-coating provides wear resistance
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This OSG pipe tap cuts NPTF threads in metal components for leak-proof joints in fuel, hydraulic, and pneumatic systems. Its interrupted-thread design reduces cutting torque and chip clogging, suitable for through-hole or blind-hole threading in tough materials. The V-coating provides wear resistance
This interrupted-thread spiral-flute pipe tap is designed for cutting internal NPTF threads in pipe fittings and couplings. The interrupted thread design reduces cutting torque and improves chip evacuation. It features a V coating on cobalt steel for enhanced performance in tough materials
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This interrupted-thread spiral-flute pipe tap is designed for cutting internal NPTF threads in pipe fittings and couplings. The interrupted thread design reduces cutting torque and improves chip evacuation. It features a V coating on cobalt steel for enhanced performance in tough materials
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This OSG pipe tap cuts 3/4"-14 NPT internal threads in metal pipes and fittings. The interrupted-thread design reduces cutting torque and chip clogging. With 4 flutes and V-coated cobalt construction, it is suited for threading in tough materials. Used in industrial plumbing, hydraulic systems, and gas-line applications requiring a tapered, leak-proof thread seal
This OSG pipe tap is designed for threading tapered pipe threads in hard materials. The interrupted-thread design reduces torque and improves chip evacuation, while the spiral-flute geometry aids in clearing chips from blind-hole applications. Suitable for use in industrial plumbing, hydraulic systems, and maintenance tasks requiring reliable thread sealing
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This OSG pipe tap is designed for threading tapered pipe threads in hard materials. The interrupted-thread design reduces torque and improves chip evacuation, while the spiral-flute geometry aids in clearing chips from blind-hole applications. Suitable for use in industrial plumbing, hydraulic systems, and maintenance tasks requiring reliable thread sealing