
| Brand | LAWSON |
|---|---|
| Manufacturer Part Number | 87921 |
| Type | DUAL-CUT HEX RETHREADING DIE SET |
The 87921 Regency Dual-Cut Hex Rethreading Die Set is an essential tool for anyone working on automotive or industrial applications that require hexagonal bolt threads. This die set is specifically designed for use with the Regency RH-1000 and RH-1200 rethreading machines, making it an indispensable addition to any mechanic's or engineer's toolbox.
The 87912 Regency Dual-Cut Hex Rethreading Die Set includes a comprehensive range of dies, allowing you to rethread a variety of hex bolt sizes. Each die is meticulously engineered to provide accurate and consistent threading, ensuring a secure and reliable connection every time. The dies are manufactured from high-quality, heat-treated steel for durability and long-lasting performance.
This set includes both male and female dies, allowing you to rethread both sides of a bolt or nut. The dual-cut design allows for faster threading, as the dies cut the thread in two passes, reducing the time and effort required to complete the job. The dies also feature a chamfered cutting edge, which helps to reduce the risk of thread damage and improves the overall quality of the thread.
The 87921 Regency Dual-Cut Hex Rethreading Die Set is easy to use and comes with clear instructions for proper use. The dies are designed to fit snugly into the rethreading machine, ensuring a secure connection during use. The set also includes a carrying case for convenient storage and transportation.
In summary, the 87921 Regency Dual-Cut Hex Rethreading Die Set is a high-quality and versatile tool that is perfect for rethreading hexagonal bolts and nuts. Its durable construction, fast threading action, and comprehensive range of sizes make it an essential addition to any mechanic's or engineer's toolbox. Whether you're working on a car engine, industrial machinery, or any other application that requires precise and reliable threading, this die set is the perfect solution.
1. **Pros**
a. Versatility: This die set is suitable for rethreading both SAE and Metric hex-shaped engine coolant and power steering fittings.
b. Time-saving: Dual-cut design allows for quick and efficient rethreading, reducing the time and effort required compared to traditional single-cut dies.
c. Durability: Regency dies are known for their high-quality and durability, capable of handling multiple uses without losing their sharpness or accuracy.
d. Cost-effective: Investing in a die set can save money in the long run compared to frequently purchasing new fittings for every repair.
2. **Cons**
a. Learning curve: Rethreading using dies requires some skill and experience to ensure a proper fit and sealing of the new threads.
b. Initial investment: The upfront cost of purchasing a die set can be higher than buying new fittings for one-time use, but the savings come with repeated use.
c. Limited thread pitch range: The Regency 87921 die set covers a decent range of common thread pitches, but it may not include every possible thread pitch used in automotive applications.
3. **Conclusion**
A Regency Dual-Cut Hex Rethreading Die Set (87921) can be a valuable investment for those who frequently work on vehicles and need to repair or replace leaking engine coolant or power steering fittings. Its versatility, time-saving design, durability, and cost-effectiveness make it a practical choice for professionals and DIY enthusiasts alike. However, it does require some skill to use effectively, and the initial investment may be higher than purchasing new fittings for one-time use.
**Recommendation**
If you frequently work on vehicles and encounter leaking engine coolant or power steering fittings, investing in a Regency Dual-Cut Hex Rethreading Die Set (87921) can save time, money, and frustration in the long run. However, if you're new to rethreading or only need to perform this task occasionally, it might be more cost-effective to purchase new fittings for each repair. Consider your personal circumstances and frequency of repairs before making a decision.
Item available today is the, lawson 87921 regency dual-cut hex rethreading die set uss 8 pieces. Items in photos are what come with the listing. This is a new rethreading die set in opened packaging. Lam 02 /28/2025 b8.
Shipping information. Ready for use. Please see photos for more details.
