Milwaukee 1/2″ High Speed NPT Portable Pipe Threading Dies

PRECISION NPT THREADING FOR HIGH-PRESSURE MECHANICAL SYSTEMS

When you’re threading 1/2″ black iron or stainless steel in a tight mechanical room, the last thing you need is a set of dull alloy dies tearing your threads and compromising a pressure test. These High-Speed Steel (HSS) dies are engineered for the high-torque demands of field threading, offering the edge retention required to cut clean, code-compliant NPT threads through tougher materials that would chew up standard alloy sets. Designed for seamless integration into your existing workflow, these dies drop into standard 12-R style heads, ensuring your connections are liquid-tight and ready for inspection.

• / High-Speed Steel construction provides the durability needed to thread stainless steel pipe without premature dulling.
• / Universal compatibility fits Milwaukee Forged Aluminum Die Heads and RIDGID 11-R, 12-R, 00-R, and 111-R series.
• / Stamped alignment numbers and size identification ensure fast, error-free installation into the die head.
• / Precision-ground geometry produces clean, burr-free cuts for reliable, leak-free mechanical joints.