We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
Image not available
OSGInterrupted-Thread Spiral-Flute Pipe Taps

OSG 1"-11.5 NPT Interrupted-Thread Spiral-Flute Pipe Tap

OSG Interrupted-Thread Spiral-Flute Pipe Taps.

SKU 3G-OTH-270959

Brand
OSG
Item
1"-11.5 NPT Interrupted-Thread Spiral-Flute Pipe Tap
Category
Interrupted-Thread Spiral-Flute Pipe Taps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
1657515008

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

OSG Interrupted-Thread Spiral-Flute Pipe Taps.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the OSG 1"-11.5 NPT pipe tap used for?

This OSG pipe tap is used for threading tapered NPT pipe threads in metal. It is designed for through-hole applications in steel, stainless steel, and other alloys, commonly in plumbing, hydraulic, and pneumatic systems.

What are the specifications of the OSG pipe tap MPN 1657515008?

The OSG pipe tap has a 1"-11.5 NPT thread size, 4 flutes, interrupted thread design, and V-coated cobalt construction. It is designed for through-hole threading in hard materials and is identified by manufacturer part number 1657515008.

Where to buy the OSG 1"-11.5 NPT pipe tap worldwide?

You can source the OSG 1"-11.5 NPT pipe tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.

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

Select an OSG pipe tap based on thread size (e.g., 1"-11.5 NPT), material (cobalt for hard metals), and tap design (interrupted thread for chip clearance). For through-hole applications, use a spiral-flute tap. Always match the tap to the material and thread standard.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG
OSG
This OSG pipe tap is designed for threading NPT pipe threads in steel, stainless steel, and high-temperature alloys. The interrupted-thread design reduces cutting torque and chip clogging, suitable for through-hole and blind-hole applications in industrial piping systems. Features 4 flutes, V-coating for wear resistance and lubricity, and cobalt construction for extended tool life
This OSG pipe tap cuts internal NPTF threads in metal components for leak-proof pipe connections. The interrupted-thread design reduces cutting torque and chip clogging in tough materials. Suitable for through-hole or blind-hole threading in hard materials up to 40 HRC
OSG
This OSG pipe tap cuts internal NPTF threads in metal components for leak-proof pipe connections. The interrupted-thread design reduces cutting torque and chip clogging in tough materials. Suitable for through-hole or blind-hole threading in hard materials up to 40 HRC
OSG
OSG
This OSG pipe tap cuts 3/4"-14 NPT internal threads in metal pipes and fittings. The interrupted-thread design reduces torque and chip buildup, while the spiral-flute geometry aids chip evacuation. V-coated cobalt construction provides wear resistance for threading in tough materials. Suitable for industrial plumbing, hydraulic systems, and gas-line installations requiring a tapered thread seal
OSG Pipe Tap: 1"-11 BSPT, 4 Flute, Interrupted Thread, V Coated Cobalt (MPN 1658506008)
OSG
OSG Pipe Tap: 1"-11 BSPT, 4 Flute, Interrupted Thread, V Coated Cobalt (MPN 1658506008)
This OSG pipe tap is designed for threading tapered NPT pipe threads in metal. The interrupted-thread design reduces cutting torque and improves chip evacuation, making it suitable for tough materials. It features a V-coated cobalt steel construction for durability and has a 1"-11.5 NPT thread size with 4 flutes
OSG
This OSG pipe tap is designed for threading tapered NPT pipe threads in metal. The interrupted-thread design reduces cutting torque and improves chip evacuation, making it suitable for tough materials. It features a V-coated cobalt steel construction for durability and has a 1"-11.5 NPT thread size with 4 flutes
OSG
OSG
This OSG pipe tap features an interrupted-thread design and spiral flutes for efficient chip evacuation when threading tapered NPT pipe threads. Constructed from V-coated cobalt, it is suited for threading in hard materials such as stainless steel and alloy steels. Commonly used in plumbing, hydraulic, and pneumatic systems

More from OSG

View all OSG parts →
This OSG pipe tap cuts internal NPT threads in pipe fittings and conduit for leak-proof joints. The interrupted-thread design reduces cutting torque and chip clogging. Made from V coated cobalt with 3 spiral flutes, it is suited for threading in steel and stainless steel
OSG
This OSG pipe tap cuts internal NPT threads in pipe fittings and conduit for leak-proof joints. The interrupted-thread design reduces cutting torque and chip clogging. Made from V coated cobalt with 3 spiral flutes, it is suited for threading in steel and stainless steel
This OSG pipe tap features an interrupted-thread design to reduce cutting torque and chip clogging, suitable for threading in through-hole applications. It has a 3/8"-19 BSPP thread size, 4 flutes, and is made of V coated cobalt for wear resistance and heat dissipation. Typical use includes cutting internal threads in piping systems
OSG
This OSG pipe tap features an interrupted-thread design to reduce cutting torque and chip clogging, suitable for threading in through-hole applications. It has a 3/8"-19 BSPP thread size, 4 flutes, and is made of V coated cobalt for wear resistance and heat dissipation. Typical use includes cutting internal threads in piping systems
Interrupted-thread spiral-flute pipe tap for cutting internal NPT threads. V coated cobalt construction with 5 flutes. Used for threading in metal pipes and conduit fittings
OSG
Interrupted-thread spiral-flute pipe tap for cutting internal NPT threads. V coated cobalt construction with 5 flutes. Used for threading in metal pipes and conduit fittings
This OSG pipe tap features a 1/16"-27 NPTF thread size with an interrupted-thread design to reduce torque and prevent chip clogging. The spiral-flute geometry aids chip evacuation in through-hole applications. Constructed from V coated cobalt for wear resistance, it is suited for threading in hard materials such as stainless steel
OSG
This OSG pipe tap features a 1/16"-27 NPTF thread size with an interrupted-thread design to reduce torque and prevent chip clogging. The spiral-flute geometry aids chip evacuation in through-hole applications. Constructed from V coated cobalt for wear resistance, it is suited for threading in hard materials such as stainless steel
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
OSG
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
OSG
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
OSG
OSG
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
OSG
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