how can it replace the 47765(1/2-3/4) and 47770(1-2)?

how can i help you. you can use one head from 1/2 to 3/4 then you need second head for 1 to 2". must be and adjustable head. what model is your head?

Do these cut a tapered thread for gas pipping ?

Yes, NPT Stands for national pipe thread which is a tapered thread used in natural gas or various other forms of carbon steel and other threaded pipe

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Steel Dragon Tools 47770 1-inch to 2-inch High-Speed Right-Handed NPT Pipe Threading Machine Dies fit RIDGID 811A 815A

Steel Dragon Tools 47770 1-inch to 2-inch High-Speed Right-Handed NPT Pipe Threading Machine Dies fit RIDGID 811A 815A

Product ID: 317032539

📏Precision 1"-2" NPT Threading

🔩Fits Multiple RIDGID Die Heads

⚙️High-Speed Steel Durability

€ 216.21

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Thread Like a Pro, Every Time!

BUILT TO LAST - Robust construction designed to withstand heavy-duty professional use without compromise.
COMPACT LIGHTWEIGHT - Portable 2 lb design fits easily into your toolkit for on-the-go threading mastery.
PRECISION ENGINEERING - Crafted from high-speed steel ensuring sharp, clean 11.5 TPI right-hand threads every time.
EFFORTLESS REPLACEMENT - Directly replaces RIDGID part number 47770, making upgrades and repairs hassle-free.
UNMATCHED COMPATIBILITY - Seamlessly fits RIDGID 504A to 842 die heads for versatile threading power.

The Steel Dragon Tools 47770 threading dies are precision-engineered high-speed steel components designed for 1" to 2" NPT right-hand pipe threading. Compatible with a wide range of RIDGID die heads (504A through 842), these durable dies deliver clean, professional-grade threads with 11.5 threads per inch. Ideal for professionals seeking reliable, long-lasting replacement parts that ensure seamless performance and easy integration.

Specifications

ASIN	B01M03AA9R
ASIN	B01M03AA9R
Batteries Included?	No
Batteries Required?	No
Customer Reviews	4.9 4.9 out of 5 stars (13)
Customer reviews	4.9 4.9 out of 5 stars (13)
Date First Available	8 July 2013
Date First Available	8 July 2013
Is Discontinued By Manufacturer	No
Item Package Quantity	1
Item Weight	862 g
Item model number	SDT-47770
Item model number	SDT-47770
Manufacturer	Steel Dragon Tools
Manufacturer	Steel Dragon Tools
Part number	SDT-47770
Product Dimensions	25.4 x 15.24 x 5.08 cm; 861.82 g
Product Dimensions	25.4 x 15.24 x 5.08 cm; 861.82 g

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 216.21

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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