Home /Ridgid /Tools & Hardware /RIDGID 37835 12R 1-Inch NPT Pipe Dies for Ratchet and 3-Way Threaders

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Tools & Hardware

RIDGID 37835 12R 1-Inch NPT Pipe Dies for Ratchet and 3-Way Threaders

Name: RIDGID 37835 12R 1-Inch NPT Pipe Dies for Ratchet and 3-Way Threaders
Brand: Ridgid
SKU: WOR-TOO-882
Price: 25.76 USD
Availability: InStock
Rating: 4.7 (3 reviews)

4.7 (3)

$51.51 $25.76

RIDGID 37835 right-hand alloy NPT pipe dies cut clean 1-inch threads on steel pipe with compatible RIDGID ratchet and 3-way pipe threaders.

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Pair withRIDGID 37850 2" NPT Pipe Thread Die – 4-Piece Alloy Steel Set$40.05

Categories : Tools & Hardware

SKU : WOR-TOO-882

Description

The RIDGID 37835 12R 1-inch NPT pipe dies are the threading inserts you need for manual pipe threading. Built from alloy steel, these right-hand dies produce consistently clean NPT threads on steel pipe. They're designed for use with RIDGID ratchet threaders and 3-way pipe threaders, giving plumbers and DIYers a dependable way to thread pipe without power.

RIDGID 37835 Pipe Dies: Compatibility and Thread Quality

Precise 1-inch NPT threading: Cuts right-hand National Pipe Taper threads.
Alloy steel construction: Holds up to repeated manual threading.
Fits RIDGID ratchet and 3-way threaders: Check your die head for 12R dies.
Right-hand orientation: Standard for most plumbing and pipe systems.

How to Use the RIDGID 37835 Die Set

Install the dies into a compatible die head, align the threader on the pipe, and apply cutting oil before turning. For best results, keep the dies square to the pipe and back off periodically to clear chips.

Features

Precision-ground alloy steel dies cut clean 1-inch NPT threads on steel pipe.
Fits RIDGID ratchet threaders and 3-way pipe threaders that accept 12R dies.
Right-hand thread orientation for standard plumbing applications.
Manual threading design gives you control without the expense of power threading.
Model: 37835
Weight: 0.8 lb / 0.36 kg
Material: Alloy steel
Dimensions: 5.8 x 4.0 x 1.3 in / 14.7 x 10.2 x 3.3 cm
Product Type: Pipe Threading Dies
Compatibility: RIDGID ratchet threaders and 3-way pipe threaders accepting 12R dies
Die Reference: 12R
Nominal Pipe Size: 1 in. NPT
Thread Orientation: Right-hand
Seller: Workbench World
MPN: 37835

Product Details

RIDGID 37835 Dies: Get the Right Thread

Making clean, leak-free threads requires sharp dies and proper technique. The 37835 is precision-ground from alloy steel to deliver consistent 1-inch NPT threads.

Compatibility Check

Before you buy, check that your RIDGID threader uses 12R dies. The 37835 fits ratchet and 3-way threaders that accept this die style.

Threading Tips

Chamfer the pipe end with a reamer.
Apply cutting oil generously.
Turn the ratchet with even pressure.
Back off periodically to break chips.
Clean the threaded section and inspect.

Frequently Asked Questions

What threaders are compatible with the RIDGID 37835?

It fits RIDGID ratchet threaders and 3-way pipe threaders that accept 12R 1-inch NPT dies. Check your threader's die head reference.

Does this set thread 1-inch pipe?

Yes, it cuts 1-inch NPT threads on steel pipe.

Are these dies right-handed?

Yes, they are right-hand threading dies.

Can I use them with an electric threader?

These are manual dies for ratchet or 3-way threaders; they are not intended for power threaders.

Do I need cutting oil?

Yes, use thread cutting oil to extend die life and get clean threads.

Customer Reviews

3

5.0

Tommy

Verified

Great dies

Cuts perfect threads every time.

4.0

Mike R.

Verified

Smooth threads

These dies fit my Ridgid threader perfectly. Threads came out clean with no chatter.

5.0

Harold J.

Verified

Just like the old ones

I've been threading pipe for over thirty years, and these dies are as good as the original ones I had. They cut smooth threads on schedule 40 steel with minimal effort. The alloy holds an edge well, and I've done about fifty joints so far. Definitely worth the price if you need dependable 1-inch dies.

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RIDGID 37835 12R 1-Inch NPT Pipe Dies for Ratchet and 3-Way Threaders

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Description

RIDGID 37835 Pipe Dies: Compatibility and Thread Quality

How to Use the RIDGID 37835 Die Set

Features

RIDGID 37835 Dies: Get the Right Thread

Compatibility Check

Threading Tips

Frequently Asked Questions

Customer Reviews

Tommy

Great dies

Mike R.

Smooth threads

Harold J.

Just like the old ones

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