OSG Pipe Tap: 1"-11.5 NPT, 4 Flute, Interrupted Thread, V Coated Cobalt (MPN 1657516008)

The OSG 1657516008 is a 1"-11.5 NPT interrupted-thread spiral-flute pipe tap used for threading pipe fittings in steel, stainless steel, and high-temperature alloys. Its interrupted-thread design reduces cutting torque and chip clogging, making it ideal for through-hole and blind-hole applications in industrial piping systems.

The OSG 1657516008 is a 1"-11.5 NPT pipe tap with 4 flutes, interrupted thread design, and V-coated cobalt construction. It is designed for threading NPT pipe threads in tough materials. The V-coating provides wear resistance and lubricity for extended tool life in production environments.

3G Electric supplies the OSG 1657516008 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; we source and deliver this OSG tap to any international destination.

Select an OSG pipe tap based on thread size, pitch, and material. For 1"-11.5 NPT threads in hard alloys, the OSG 1657516008 with interrupted thread and V-coated cobalt is suitable. Ensure the tap matches the hole type (through or blind) and use proper cutting fluid to extend tool life and achieve clean threads.