Century Drill Tool Co Inc 96302 Hex Pipe Die 1/4-18 Npt

Product Description

The CENTURY DRILL TOOL CO INC 96302 is a hexagon pipe die designed for hand cutting 1/4-18 NPT (National Pipe Thread) external threads on pipe and fittings. The die features precision-cut, accurately formed threads that produce consistent, exact threading results. It is heat treated and tempered to file-hard hardness, extending service life and maintaining thread accuracy through repeated use. The die measures 1 inch across the flats, making it compatible with standard pipe die stocks sized for this thread family. Plumbers, pipefitters, and mechanical contractors use this die for field and shop pipe threading work.

This die is suited for hand threading applications where a pipe threading stock or die holder is used to cut external NPT threads. It is commonly used in plumbing, gas piping, and mechanical systems where tapered pipe threads are required for pressure-tight connections. The 1/4-18 NPT designation indicates a 1/4-inch nominal pipe size at 18 threads per inch taper thread profile. Sold as a package of 2 dies.

Key Features

• 1/4-18 NPT thread profile for tapered pipe threading applications
• Hexagonal body measures 1 inch across the flats for use with standard die stocks
• Precision-formed threads deliver consistent, repeatable thread quality
• Heat treated and tempered to file-hard hardness for extended tool life
• Designed for hand cutting applications using a pipe threading stock
• Sold in a package of 2 dies

Compatibility

Designed for use with pipe threading die stocks that accept hexagon dies measuring 1 inch across the flats and sized for 1/4-18 NPT threading.

Installation Notes

This die is intended for use by plumbers, pipefitters, and qualified mechanical tradespeople performing pipe threading in accordance with applicable codes such as the International Plumbing Code or International Fuel Gas Code. Secure the die properly in the threading stock before use and apply appropriate cutting oil to the work piece to ensure clean thread formation and reduce die wear. Inspect threads after cutting to verify full thread depth and taper engagement before assembly.