Home /Ridgid /Tools & Hardware /RIDGID 37850 2" NPT Pipe Thread Die – 4-Piece Alloy Steel Set

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Tools & Hardware

RIDGID 37850 2" NPT Pipe Thread Die – 4-Piece Alloy Steel Set

Name: RIDGID 37850 2" NPT Pipe Thread Die – 4-Piece Alloy Steel Set
Brand: Ridgid
SKU: WOR-TOO-1034
Price: 40.05 USD
Availability: InStock
Rating: 4.5 (2 reviews)

4.5 (2)

$80.10 $40.05

RIDGID 37850 is a 2-inch NPT alloy steel pipe thread die set that fits RIDGID ratchet threader die heads and 3-way pipe threaders.

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ridgid-38120-5-piece-high-speed-steel-pipe-threader-die-set-for-model-141 image 1

Pair withRIDGID 38120 5-Piece High-Speed Steel Pipe Threader Die Set for Model 141$92.79

Categories : Tools & Hardware

SKU : WOR-TOO-1034

Description

The RIDGID 37850 pipe thread die is a replacement die set for cutting 2-inch NPT threads on conduit and pipe. This 4-piece alloy steel set is made for RIDGID threaders and is the kind of component you want when you need clean, consistent threads on the job.

RIDGID 37850 Pipe Thread Die Compatibility

This die set fits RIDGID model 00-R, 11-R, 12-R, and 0-R ratchet threader die heads, plus the 30A and 31A 3-way pipe threaders. If you're asking whether the RIDGID 37850 is compatible with your threader, check the die head model on your tool. This set is intended for right-hand NPT threads at 11-1/2 TPI.

RIDGID 2-Inch Die for Ratchet Threader Heads

The RIDGID 2-inch die compatibility matters because the die must seat securely in the head to cut true threads. The alloy steel construction holds its edge through repeated use, and each die is machined to match RIDGID's threader geometry. If you need a RIDGID 37850 ratchet handle setup, this die set works with the ratchet die heads listed above, not as a hand die.

Includes Four Die Inserts

Each 37850 set includes four inserts, so you have a full set of working dies for the 2" size. Replacement dies are more economical than buying a whole threader when your old set is worn or damaged.

Features

4-piece 2" NPT die set with 11-1/2 TPI right-hand threads
Alloy steel construction for longer edge life
Fits RIDGID 00-R, 11-R, 12-R, 0-R ratchet die heads
Also fits 30A and 31A 3-way pipe threaders
Replacement dies cost less than replacing the threader
Color: Silver
Model: 37850
Weight: 3 lb / 1.4 kg
Material: Alloy Steel
Pipe Size: 2" NPT
Dimensions: 6 x 6 x 2 in / 15.2 x 15.2 x 5.1 cm
Product Type: Pipe Thread Die Set
Compatibility: RIDGID 00-R, 11-R, 12-R, 0-R ratchet threader die heads; 30A and 31A 3-way pipe threaders
Number of Pieces: 4
Thread Direction: Right Hand
Threads Per Inch: 11-1/2 TPI
Seller: Workbench World
MPN: 37850

Product Details

Match Your Die to Your Threader

Not every die fits every threader. The RIDGID 37850 is specifically made for the RIDGID die heads listed above. Before ordering, check the model number stamped on your die head or threader body.

Keep Your Dies Cutting Clean

Alloy steel stays sharper longer, but only if you keep it clean. Use a die brush to clear chips and apply cutting oil to reduce friction. Store the dies in a dry place after wiping them down.

Why NPT Threads?

NPT is the standard for threaded pipe connections in North America. The taper creates a tight mechanical seal when used with pipe sealant. For 2-inch pipe, an 11-1/2 TPI die gives you the right pitch for a secure connection.

Frequently Asked Questions

Which RIDGID threaders are compatible with the 37850?

It fits the 00-R, 11-R, 12-R, and 0-R ratchet threader die heads, as well as the 30A and 31A 3-way pipe threaders.

What thread type does this die cut?

It cuts 2" NPT right-hand threads at 11-1/2 threads per inch.

Is the 37850 a complete set?

Yes, the set includes four die inserts for a full 4-piece set.

Can I use this die with a hand ratchet threader?

It's designed for RIDGID ratchet threader die heads. If you're using a 00-R, 11-R, 12-R, or 0-R, the 37850 will fit.

Does this die need oil?

Yes, use cutting oil on both the die and pipe while threading for cleaner cuts and longer die life.

Customer Reviews

2

5.0

PipeWrench

Verified

Good dies

Cuts clean threads on 2-inch pipe. Fits my Ridgid threader perfectly. Tough steel.

4.0

Oliver S.

Works as expected

These dies are well made and cut accurately. They're a bit pricey, but you get Ridgid quality.

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