The Dillon Square Deal B press is a popular choice for reloaders, prized for its speed and efficiency. But the press is only half the equation; the right dies are crucial for producing consistent, reliable ammunition. This guide delves into the specifics of Dillon Square Deal B 9mm dies, exploring their features, benefits, and how to get the most out of them.
Understanding Dillon Square Deal B Dies
Dillon's Square Deal B press utilizes a unique, single-stage design. Unlike progressive presses, it completes one step of the reloading process at a time. While this may seem slower, it provides excellent control and allows for meticulous attention to each stage. This makes it particularly well-suited for beginners or those prioritizing precision over sheer speed. The 9mm dies specifically designed for this press are engineered for optimal performance within this system.
Key Features of Dillon 9mm Dies for Square Deal B:
- Robust Construction: Dillon dies are renowned for their durability. Made from high-quality materials, they are designed to withstand the rigors of consistent use, providing a long lifespan even with high-volume reloading.
- Precise Sizing: The sizing die ensures consistent case dimensions, crucial for reliable feeding and chambering in your firearm. Proper sizing prevents malfunctions and ensures accuracy.
- Consistent Powder Drop: The powder measure, when used in conjunction with the appropriate Dillon powder measure setup, contributes to consistent powder charges. This is fundamental for safe and accurate ammunition.
- Reliable Bullet Seating: The seating die firmly and consistently seats the bullet, ensuring proper overall cartridge length (OAL) and preventing bullet setback. Accurate seating is paramount for reliable function and optimal performance.
- Crimp Die Precision: The crimp die sets a secure crimp on the case mouth, preventing bullet movement during recoil. A properly crimped round minimizes the risk of misfires or malfunctions.
Setting Up Your Dillon Square Deal B 9mm Dies
Proper die setup is essential for optimal performance and safety. While Dillon provides comprehensive instructions, here are some key considerations:
1. Case Preparation:
Before beginning the reloading process, ensure your 9mm brass is thoroughly cleaned, deburred, and inspected for any damage. This step is crucial for consistent sizing and reliable reloading.
2. Die Adjustment:
Carefully adjust each die according to Dillon's instructions and your chosen load data. Pay close attention to the seating and crimp die adjustments, as these directly impact bullet seating depth and crimp consistency. Using a case gauge is highly recommended to check OAL and ensure proper dimensions.
3. Consistent Powder Charges:
Accuracy is paramount. Use a scale to weigh each powder charge, confirming it aligns with your chosen load data. Never guess or rely solely on a powder measure without verification.
4. Safety First:
Always wear safety glasses and follow all recommended safety precautions when handling firearms and reloading equipment. Carefully review the instructions for your Dillon Square Deal B press and 9mm dies before commencing.
Choosing the Right 9mm Ammo for Your Needs
The choice of 9mm ammunition depends on your specific needs and the intended use of the firearm. Factors to consider include:
- Bullet Weight: Different bullet weights will impact velocity and recoil. Heavier bullets generally have lower velocities but more stopping power.
- Powder Type: The choice of powder significantly influences velocity and pressure. Always consult reloading manuals for recommended powder types and charges for your specific bullet weight and firearm.
- Bullet Type: Different bullet types (e.g., full metal jacket, jacketed hollow point, etc.) offer varying performance characteristics.
Conclusion: Precision and Reliability with Dillon Square Deal B 9mm Dies
The Dillon Square Deal B press, coupled with its dedicated 9mm dies, provides a reliable and efficient platform for reloading 9mm ammunition. By understanding the features of these dies, following proper setup procedures, and carefully choosing your components, you can produce consistent, accurate, and safe ammunition for your shooting needs. Remember always to prioritize safety and consult trusted reloading manuals for guidance.
