Lee Precision 90964 Deluxe 4-Die Set38 Special / 357 Mag
- Type:
- Deluxe
- Caliber-Gauge:
- 38 Special
- Die Series:
- Crimp
- Die Type:
- 4-Die Set
- Metal Type:
- Carbide
- Shell Holder Cap:
- Included
- In Set:
- 4
The Lee Precision Deluxe 4-Die Set for .38 Special / .357 Magnum is a complete reloading solution built for handloaders who want precision, efficiency, and flexibility in one package. This carbide die set includes everything you need to resize, expand, seat, and crimp—separating bullet seating from the crimping operation so you can dial in your loads with confidence and adjust each step independently.
What sets this deluxe set apart is the inclusion of a carbide factory crimp die, which does double duty: it performs a final sizing pass on completed rounds while handling the crimp operation. This two-stage approach eliminates guesswork and makes setup significantly easier, whether you're loading for self-defense, practice, or competition. The carbide construction on the sizing and crimp dies means less maintenance and longer die life compared to steel alternatives.
The set ships complete with a shell holder, powder dipper, and load data so you can start reloading immediately. If you're working up loads for both .38 Special and .357 Magnum, this single die set handles both cartridges, giving you flexibility for different pistols and shooting applications without needing separate die sets.
Key Features
- Carbide full-length sizing die for consistent case preparation
- Carbide factory crimp die with integral resizing pass for finished rounds
- Powder-thru expanding die for fast powder charging
- Bullet seating die with independent adjustment from crimp operation
- Compatible with both .38 Special and .357 Magnum
- Includes shell holder, powder dipper, and load data
- Carbide construction reduces die wear and maintenance
Specifications
| Manufacturer | Lee Precision |
| Model Number | 90964 |
| Cartridge | .38 Special / .357 Magnum |
| Die Type | Carbide (sizing and crimp dies) |
| Number of Dies | 4 |
| Included Accessories | Shell holder, powder dipper, load data |
Frequently Asked Questions
Can I use this die set for both .38 Special and .357 Magnum?
Yes. This single die set is designed to handle both .38 Special and .357 Magnum cartridges, making it a versatile choice if you load for both calibers.
What's included in the box?
The set includes the four dies (sizing, expanding, seating, and factory crimp), a shell holder, a powder dipper, and load data and instructions.
What's the advantage of the separate factory crimp die?
Separating the bullet seating operation from crimping allows you to adjust each step independently for more control over your finished rounds. The carbide factory crimp die also performs a final sizing pass on completed ammunition for added consistency.
Are the sizing and crimp dies carbide?
Yes, both the full-length sizing die and the factory crimp die are carbide, which provides longer die life and requires less maintenance than steel dies.

