SKU: 43118101595

RIDGID 1 in. to 2 in. NPT Right-Hand High-Speed Pipe Dies for Universal Die Heads

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Description

RIDGID 1 in. to 2 in. NPT Right-Hand High-Speed Pipe Dies for Universal Die Heads12 in. NPT Right Hand High Speed Pipe Dies (Universal) Durable high speed steel dies designed for clean, accurate NPT threading on 1 in. to 2 in. stainless steel pipe. These right hand replacement dies fit RIDGID universal machine die heads for dependable performance and long service life. Key Features: High Speed Steel Construction: Heavy duty HSS delivers clean, accurate threads and long die life Right Hand Cut: 11 1 2 TPI for standard NPT threading

1–2 in. NPT Right-Hand High-Speed Pipe Dies (Universal)

Durable high-speed steel dies designed for clean, accurate NPT threading on 1 in. to 2 in. stainless steel pipe. These right-hand replacement dies fit RIDGID universal machine die heads for dependable performance and long service life.


Key Features:

  • High-Speed Steel Construction: Heavy-duty HSS delivers clean, accurate threads and long die life
  • Right-Hand Cut: 11-1/2 TPI for standard NPT threading performance
  • Universal Compatibility: Fits RIDGID NPT universal machine die heads (504A, 711, 713, 811A, 815A, 816, 817, 842)
  • Stainless Steel Ready: Ideal for threading stainless steel pipe from 1 in. to 2 in.
  • 4-Piece Set: Complete replacement alloy die set for quick swap in die heads

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Compatible Pipe Size (in.) 1 in., 2 in.
Maximum Pipe Diameter (in.) 2 in
Minimum Pipe Diameter (in.) 1 in
Minimum pipe capacity OD (in.) 2
Maximum pipe capacity OD (in.) 1
Material High-speed steel (alloy dies)
Cut Direction Right-hand
Threads Per Inch (TPI) 11-1/2
Set Pieces 4 pieces
Compatible Die Heads RIDGID Universal NPT die heads: 504A, 711, 713, 811A, 815A, 816, 817, 842
Product Width (in.) 4.8 in
Product Height (in.) 9.3 in
Product Depth (in.) 0.8 in
Tools Product Type Hand Tool
Compatible Pipe Material Steel; ideal for stainless steel
Pack Size 1
Warranty RIDGID Full Lifetime Warranty against defects in material and workmanship

Frequently Asked Questions (FAQ):

Q: What pipe sizes can these dies thread?
A: They are designed for 1 in. to 2 in. nominal NPT pipe.


Q: Which RIDGID die heads are these compatible with?
A: RIDGID universal NPT machine die heads including 504A, 711, 713, 811A, 815A, 816, 817, and 842.


Q: What material are the dies made from?
A: Heavy-duty high-speed steel for durability and precise threading.


Q: Are these dies suitable for stainless steel?
A: Yes, they are ideal for clean, accurate threading of stainless steel pipe.


Q: How many threads per inch do they cut?
A: 11-1/2 threads per inch (TPI) with right-hand cutting direction.


Precision Meets Industrial Poise

These streamlined steel dies bring a refined, utilitarian edge to the workshop, turning raw pipe into crisp, consistent threads. The universal fit and high-speed steel composition are the standout, marrying durability with precision. Style them with a tidy, well-oiled threading station and organized accessories for a professional, elevated look. A staple for creating polished, reliable connections—essential for luxurious yet hardworking spaces.


Equip your die head with these RIDGID high-speed NPT dies for fast, precise threading from 1 to 2 inches—order today.

Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 43118101595

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Amazon Customer
Belleville, US
★★★★★ 5
Equal
Color: White
Looks like the picture shown ( bought it for my aunt and that's what she said )
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Reviewed in the United States on March 23, 2026
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Molly
Carnegie, US
★★★★★ 1
Defective Item
Color: Black, Color: Black
The door broke off immediately out of the package and the screws are stripped so they can’t be tightened into place. I might superglue it because I don’t want to go through the hassle of returning it and it’s the only way they’d offer even a partial refund for a defective product when I asked.
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Reviewed in the United States on May 25, 2026
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Debra
Whiting, US
★★★★★ 5
Works well
Quality very good. Liked the hygrometer
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Reviewed in the United States on September 29, 2025
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Herwin
Battle Creek, US
★★★★★ 4
keep your cigar safe
not too sure about the hygrometer, but really nice looking, great quality, and what an amazing hole puncher it brings.
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Reviewed in the United States on October 23, 2025
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Toyfreek
Waukegan, US
★★★★★ 2
Strong well made but ..
Color: Gold
Coring tool broke as soon as I tried to loosen the top. As far as a tube goes it is great. Seals tight, solid Aluminum throughout. You could throw this off a tall building and it would be fine afterwards.
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Reviewed in the United States on April 26, 2026

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