Titan Usa TT93410S Pipe Tap 1/2-14 Npt Taper Hss

Product Description

The TITAN USA TT93410S is a standard taper pipe tap designed to cut 1/2-14 NPT internal threads in pipe fittings, valves, manifolds, and threaded port applications. Manufactured from high-speed steel with a steam oxide finish, this tap provides increased lubricity and corrosion resistance during cutting operations. It features 4 flutes and a taper chamfer that gradually engages the workpiece for controlled thread formation. The overall length is 3.125 inches with a thread length of 1.375 inches and a shank diameter of 0.6875 inches. Plumbers, pipefitters, HVAC mechanics, and maintenance technicians use this tap when threading ferrous and non-ferrous materials to NPT standards.

The TT93410S is suited for threading operations in residential and commercial plumbing, HVAC piping systems, hydraulic and pneumatic manifolds, and industrial maintenance applications where a standard NPT taper thread is required. The taper chamfer design distributes cutting load across multiple teeth, making it appropriate for hand tapping and machine tapping in pipe-threaded ports and fittings. This tap follows the standard NPT thread profile per ANSI pipe thread specifications.

Key Features

• 1/2-14 NPT taper thread form for standard pipe thread applications
• High-speed steel construction for durability across ferrous and non-ferrous materials
• Steam oxide finish reduces friction and improves chip evacuation during cutting
• 4-flute design provides balanced cutting action and efficient chip clearance
• Taper chamfer distributes cutting load gradually for cleaner thread engagement
• Series 777 designation for consistent quality and dimensional accuracy

Compatibility

Designed for cutting 1/2-14 NPT taper internal threads in pipe fittings, valves, and threaded ports across plumbing, HVAC, and industrial piping systems.

Installation Notes

This tap is installed by licensed plumbers, pipefitters, and HVAC mechanics using standard tap handles or machine tapping equipment. Always apply a suitable cutting fluid when tapping to extend tool life and improve thread quality. Secure the workpiece firmly before threading and back the tap out periodically to clear chips. Follow applicable codes such as the International Plumbing Code when making threaded pipe connections.