Lee Precision is a well-known name in the reloading world, offering a wide range of affordable and reliable dies. Whether you're a seasoned reloader or just starting, understanding how to use Lee dies effectively is crucial for consistent and safe ammunition production. This guide will cover various aspects of reloading with Lee dies, from setting up your press to troubleshooting common problems.
Understanding Lee Die Sets
Lee Precision offers several types of die sets, each designed for specific purposes and cartridge types. Common types include:
- Lee Deluxe Dies: These are a popular choice, offering a good balance of features and price. They typically include a sizing die, a powder measure, a bullet seater die, and a crimp die.
- Lee Precision Carbide Dies: Carbide dies are exceptionally durable and require less lubrication, making them ideal for high-volume reloading. They are particularly beneficial for sizing harder metals like those found in some pistol calibers.
- Lee Collet Dies: These are known for their superior bullet alignment and consistent seating depth. They're a favored choice among precision reloaders.
Setting Up Your Reloading Press with Lee Dies
Before you begin, ensure you have all the necessary equipment:
- Reloading Press: A sturdy press is essential for consistent results and safety.
- Lee Die Set: Choose the correct set for your chosen cartridge.
- Case Lube: Use a suitable case lubricant to reduce friction during sizing.
- Powder Measure: A precise powder measure is crucial for safety and accuracy.
- Scale: An accurate scale is necessary to measure powder charges precisely.
- Bullet Seating Depth Tool: This tool helps ensure consistent bullet seating depth.
- Case Length Gauge: Use this tool to ensure consistent case length.
Step-by-Step Setup:
- Install the Sizing Die: This is typically the first die in the process. Follow the manufacturer's instructions carefully for proper installation height.
- Install the Powder Measure Die (if applicable): Lee offers integrated powder measure dies for some sets; follow the specific instructions for setup and calibration.
- Install the Bullet Seating Die: Adjust this die to achieve the desired bullet seating depth using a bullet seating depth gauge.
- Install the Crimping Die (if applicable): The crimping die is the final step, securing the bullet in place. Proper crimping is vital for preventing bullets from becoming loose during firing.
Reloading Process with Lee Dies
The specific steps involved will vary slightly depending on the type of Lee die set you're using, but the general process remains consistent:
- Case Preparation: Resize, deprime, and clean your brass cases.
- Sizing: Size the cases using the sizing die to ensure proper chambering.
- Powder Charging: Carefully measure and add the correct amount of powder using your powder measure. Always double-check your powder charges.
- Bullet Seating: Seat the bullets to the correct depth using the bullet seating die.
- Crimping: Crimp the case mouth to secure the bullet (if applicable).
- Inspection: Carefully inspect each round for any defects before loading into magazines or storing.
Troubleshooting Common Issues
- Cases sticking in the sizing die: This often indicates insufficient lubrication. Use a higher-quality case lubricant.
- Inconsistent powder charges: Calibrate your powder measure frequently. Ensure it is clean and free from debris.
- Bullets not seating properly: Check your bullet seating die adjustment. Ensure the bullet is properly aligned.
- Poor crimps: This can lead to bullets becoming loose. Adjust your crimping die to achieve a proper crimp.
Safety First: Always prioritize safety when reloading ammunition. Follow all manufacturer instructions carefully. Never exceed recommended powder charges.
This guide provides a general overview of reloading with Lee dies. For detailed, specific instructions, always refer to Lee Precision's documentation and manuals which are available on their website. Remember, consistent practice and attention to detail are key to successful and safe reloading.