OSG Pipe Tap: 1/4"-19 BSPT, 3 Flute, Interrupted Thread, V Coated Cobalt (MPN 1658502008)
SKU 3G-OTH-270978
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Frequently Asked Questions
What is an OSG interrupted-thread pipe tap used for?
An OSG interrupted-thread pipe tap is used to cut internal threads in pipe fittings for gas, water, and hydraulic systems. The interrupted-thread design reduces cutting torque and chip clogging, making it ideal for threading tough materials like stainless steel and alloy steels in industrial piping applications.
What are the specifications of the OSG Pipe Tap 1/4"-19 BSPT?
The OSG Pipe Tap MPN 1658502008 has a 1/4"-19 BSPT thread size, 3 flutes, interrupted-thread design, and V-coated cobalt construction. It is designed for through-hole threading in pipe fittings and is suitable for high-speed machining of hard materials.
Where to buy OSG pipe taps worldwide?
You can source OSG pipe taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the OSG Pipe Tap 1/4"-19 BSPT (MPN 1658502008).
How to select the right OSG pipe tap for threading?
Select an OSG pipe tap based on thread standard (BSPT, NPT), material hardness, and hole type. For tough materials like stainless steel, choose a V-coated cobalt tap with interrupted threads to reduce torque. Ensure the tap matches the pipe size (e.g., 1/4"-19 BSPT) and flute count for chip evacuation.
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Common applications for OSGOSG 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.















