Lee Precision 90866 Carbide Factory Crimp Die 38 Super
- Type:
- Factory Crimp Pistol Die
- Caliber-Gauge:
- 38 Super
- Die Type:
- Crimp
- Metal Type:
- Carbide
- In Set:
- 1
The Lee Precision 90866 is a carbide factory crimp die for .38 Super reloading, purpose-built to deliver consistent, factory-grade ammunition straight from your press. If you're loading .38 Super and want to eliminate variables that affect ignition and accuracy, a dedicated crimp die is the move—especially one engineered to work without case lube, saving you setup time and keeping your workflow cleaner.
Crimping isn't just about appearance; a firm, uniform crimp is essential for reliable ignition of slower-burning powders and ensures every round chambers with the dependability you'd expect from factory loads. The Lee Precision carbide crimp die sizes the cartridge while crimping in a single station, so you're not adding extra bench steps. The adjustable crimp screw lets you dial in exactly how much compression you want, and since trim length becomes less critical with this die, you'll spend less time prepping cases overall.
Built from steel with an internal carbide ring, this die is designed for long-term durability and requires no case lubricant—one less product to buy and one less variable to manage. For handloaders focused on .38 Super precision and consistency, it's a straightforward, no-nonsense addition to your reloading setup.
Key Features
- Carbide construction requires no case lube, saving time and simplifying your process
- Adjustable crimp screw for precise control over compression depth
- Sizes and crimps in one station, reducing the number of die operations
- Less critical trim length means faster case preparation
- Delivers factory-like dependability and consistent ignition
Specifications
| Caliber | .38 Super |
| Die Type | Factory Crimp Die |
| Material | Steel with internal carbide ring |
| Case Lube Required | No |
| Model Number | 90866 |
| Brand | Lee Precision |
Frequently Asked Questions
Do I need case lube with a carbide crimp die?
No. The Lee Precision 90866 features a carbide ring that eliminates the need for case lubricant, streamlining your reloading process and reducing consumable costs.
Can this die work with other calibers?
This die is specifically designed for .38 Super. Using it with other calibers will not produce safe or reliable results.
What makes a firm crimp important for .38 Super handloads?
A uniform, firm crimp eliminates poor ignition issues, especially with slower-burning magnum powders, and ensures every round chambers as reliably as factory ammunition.
How do I adjust the crimp amount?
The die includes an adjusting screw that you can quickly and easily turn to set your desired crimp depth.

