Machine Dies & Die Heads
Intended for plumbers, pipe fitters, and other tradespeople, Machine Dies and Die Heads facilitate the internal or external threading of pipes and bolts in various plumbing and machining projects. Machine dies come in a variety of sizes to fit specific pipe and tube diameters, and they are crafted from durable material for strong, efficient cuts. Die heads hold machine dies securely in place, guiding them throughout the threading process.
Most Relevant
Global Industrial™ Pipe Dies

Compatible with a range of pipe and tubing with various diameters, Global Industrial™ Pipe Dies are designed to cut external threads on the ends of pipe for custom runs and precise connections for fittings. The durable materials they are made of provides strength and durability to stand up to the rigors of daily plumbing projects.
| Compare | Image | For Use With | Pipe/Tube Size | Cutting Direction | Material | Model # | Price | |
|---|---|---|---|---|---|---|---|---|
![]() | Global Industrial Pipe Threaders - 604049 & 604053 | 1/2 in | - | Alloy | Ships Same Day WB604063 | $13.25 ea. | ||
![]() | Global Industrial Pipe Threaders - 604049 & 604053 | 1-1/4 in | - | Alloy | Ships Same Day WB604066 | $13.25 ea. | ||
![]() | Global Industrial Pipe Threaders - 604049 & 604053 | 2 in | - | Alloy | Ships Same Day WB604068 | $13.25 ea. | ||
![]() | Global Industrial Pipe Threaders - 604049 & 604053 | 3/4 in | - | Alloy | Ships Same Day WB604064 | $13.25 ea. | ||
![]() | Global Industrial Pipe Threading Machines - 604050 & 604051 | 1/2 in - 3/4 in | - | High-Speed | Ships Same Day WB604061 | $90.95 | ||
![]() | Global Industrial Pipe Threaders - 604049 & 604053 | 1 in | - | Alloy | Ships Same Day WB604065 | $17.00 ea. | ||
![]() | Global Industrial Pipe Threading Machines - 604050 & 604051 | 1 in - 2 in | - | High-Speed | Ships Same Day WB604062 | $179.95 | ||
![]() | Global Industrial Pipe Threaders - 604049 & 604053 | 1-1/2 in | - | Alloy | Ships Same Day WB604067 | $13.25 ea. |
Global Industrial™ Die Heads

Designed for use with select models of pipe threaders, Global Industrial™ Die Heads work in conjunction with dies to cut external threads on lengths of pipes and tubing of various diameters. Options are available with self-opening mechanisms that allow the die head to snap open once the desired thread has been cut to release the pipe for improved productivity in less time.
RIDGID Pipe Dies

Suitable for various plumbing and pipefitting projects, RIDGID Pipe Dies are used to cut external threads in lengths of pipe and tubing for precise connections for fittings. They are compatible with a range of piping diameters and are made from durable materials including alloy or high-speed steel, to provide strength and resilience.
RIDGID Bolt Dies

Equipped with cutting edges that cut external threads on a rod or stud, RIDGID Bolt Dies work in conjunction with die heads and threading machines to create bolts for pipes and industrial equipment. They are compatible with a range of tubing diameters to suit a range of applications, are constructed from a durable high-speed steel alloy for strength and reliable performance.
RIDGID Die Heads

Built to hold cutting chasers in place during the threading process, RIDGID Die Heads are designed to cut external threads in piping and tubing. They are suitable for use with a variety of pipe diameters for different jobs, and options with self-opening mechanisms automatically releases the chasers upon completion for quick turnaround and increased productivity.












