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LEE 90620 POWDER THRU EXPANDING DIE 40 S&W/10 MM AUTO
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SKU: 90620-734307906207
Overview
Designed for handgun reloaders working with .40 S&W and 10mm Auto, this die combines case-mouth expansion with powder charging in a single step. It is intended for use with a powder funnel adapter, Auto Disk, Pro Auto Disk, or Auto-Drum Powder Measure, making it a practical setup component for organized reloading workflows. The function is straightforward and specialized, which suits shooters who want a dedicated die for these calibers rather than a multi-purpose solution.
Why Hunters Choose the Lee Precision
Charges Case
While expanding the case mouth
Both .40
S&W and 10mm Auto cartridges
Compatible Powder
Powder funnel adapter for flexible
Works Auto
Auto Disk, Pro Auto Disk,
Simple Accessory
For streamlined reloading workflow
Key Features
- Charges the case while expanding the case mouth.
- Designed for .40 S&W and 10mm Auto cartridges.
- Works with a powder funnel adapter.
- Compatible with Auto Disk powder measure systems.
- Compatible with Pro Auto Disk powder measure systems.
- Compatible with Auto-Drum powder measure systems.
Best Used For
- Reloaders loading .40 S&W or 10mm Auto who want case mouth expansion and charging in one step
- Users working with Lee powder measure systems needing compatibility with powder funnel adapter or Auto Disk setups
- Handloaders seeking a dedicated die for streamlined pistol cartridge case preparation
- Reloading bench users focused on efficient setup for .40 S&W and 10mm Auto ammunition
Specifications
| Compatible Accessories | Powder funnel adapter, Auto Disk, Pro Auto Disk, Auto-Drum Powder Measure |
|---|---|
| Compatible Caliber | 40 S&W / 10 mm Auto |
| Function | Charges the case while expanding the case mouth |
| Product Type | Powder Thru Expanding Die |
Pros
- Charges the case while expanding the case mouth in one step.
- Designed for both .40 S&W and 10mm Auto cartridges.
- Compatible with powder funnel adapter for flexible setup.
- Works with Auto Disk, Pro Auto Disk, and Auto-Drum powder measures.
- Simple accessory for streamlined reloading workflow.
Considerations & Trade-offs
- Designed for .40 S&W and 10mm Auto only, so it is not a universal expanding die for other cartridges.
- It is intended to be used with a powder funnel adapter, Auto Disk, Pro Auto Disk, or Auto-Drum Powder Measure, so it depends on compatible Lee components.
- The die combines case-mouth expansion and powder charging in one step, which is efficient but offers less separation between operations than using dedicated tools.
- Product details provided do not include material, dimensions, or other build specifications, so fit and setup considerations are limited to the listed compatibility information.
Suggested Comparisons
- Pistol reloading dies
- Case mouth expanding dies
- Powder measures for progressive reloading
- Reloading die sets for handgun cartridges
Suggested Accessories
- Powder measure
- Case mouth expander
- Reloading press
- Cartridge case gauge
Frequently Asked Questions
What cartridges is this die made for?
It is listed for .40 S&W and 10mm Auto.
What does the die do during reloading?
According to the product description, it charges the case while expanding the case mouth.
Which powder measures is it compatible with?
It is used with a powder funnel adapter, Auto Disk, Pro Auto Disk, or Auto-Drum Powder Measure.
Is any additional compatibility information provided?
No. The provided data only names the compatible powder measure systems listed in the description.
Does the product data include dimensions or material specifications?
No. The provided information does not include dimensions, materials, or other detailed specifications.