Master Your Ammunition: The Lee Precision Lube & Size Kit (90062) for Optimal Reloading

For discerning handloaders and shooting enthusiasts, the pursuit of precision and cost-effectiveness in ammunition production is a continuous journey. Whether you're a seasoned reloader looking to perfect your cast bullet loads, a target shooter aiming for tighter groups, or a hunter seeking reliable performance from your custom cartridges, understanding the nuances of bullet preparation is paramount. Among the essential steps in processing cast bullets – those poured from molten lead alloys – is the critical stage of sizing and lubrication. This process ensures the bullet not only fits perfectly into your firearm's bore but also travels smoothly down the barrel, minimizing lead fouling and maximizing accuracy.

This is precisely where the Lee Precision Lube & Size Kit (Product #90062) emerges as an indispensable tool. Designed with the user in mind, this comprehensive kit simplifies what could otherwise be a messy and intricate procedure, transforming it into a straightforward and highly effective part of your reloading workflow. It addresses the common challenges faced by reloaders who choose cast bullets: achieving consistent bullet diameter for improved accuracy and applying proper lubrication to prevent barrel leading and enhance projectile performance.

Why Is Bullet Sizing and Lubrication So Crucial for Cast Bullets?

Before diving into the specifics of the Lee Precision Lube & Size Kit, it's vital to grasp the fundamental reasons behind bullet sizing and lubrication. Unlike jacketed bullets, cast lead bullets, especially those made by hobbyists, can sometimes vary slightly in diameter due to mold wear, casting temperature fluctuations, or alloy composition. Even factory-produced cast bullets can benefit from this process.

1. Ensuring Consistent Bore Fit: A bullet that is too large for your firearm's bore will be difficult to chamber, could dangerously increase pressures, and will likely lead to excessive leading. Conversely, a bullet that is too small can result in poor gas seals, leading to reduced velocity, inconsistent accuracy, and severe gas cutting (where hot gases bypass the bullet, eroding the barrel). Sizing a bullet to a precise, consistent diameter, typically 0.001 to 0.002 inches larger than the actual bore diameter, ensures an optimal fit, creating a perfect gas seal and promoting stable flight.
2. Preventing Barrel Leading: Lead fouling occurs when molten lead from the bullet is left behind in the barrel's rifling grooves as the bullet travels. This buildup degrades accuracy, is challenging to clean, and can, in extreme cases, be dangerous. Lubrication acts as a barrier, reducing friction between the bullet and the barrel, allowing the bullet to glide smoothly without depositing lead. It also helps cool the bullet and the barrel during firing.
3. Enhancing Accuracy and Performance: A uniformly sized and properly lubricated bullet experiences less resistance, travels more consistently, and maintains its rotational stability, all contributing to tighter groups downrange. For competitive shooters or hunters who demand the utmost precision, this step is non-negotiable.
4. Extending Barrel Life: By minimizing friction and preventing lead buildup, proper sizing and lubrication reduce wear and tear on your firearm's barrel, preserving its accuracy and extending its operational lifespan.

Introducing the Lee Precision Lube & Size Kit (90062): Your Solution for Perfect Projectiles

The Lee Precision Lube & Size Kit (90062) is engineered to simplify the critical processes of bullet sizing and lubrication into one fluid operation. This kit is a foundational component for any reloader serious about using cast bullets, whether they are plain-based or gas-checked designs. It allows you to transform raw cast projectiles into high-performance, ready-to-load components that rival, or even surpass, the consistency of many commercial offerings.

The ingenuity of the Lee system lies in its straightforward "push-through" design. Unlike more complex or expensive sizing machines, the Lee kit utilizes your existing reloading press, making it an incredibly accessible and cost-effective solution for both beginners and experienced reloaders.

What's Included in Your Lee Precision Lube & Size Kit (90062)?

When you invest in the Lee Precision Lube & Size Kit (Product #90062), you receive the core components necessary to begin your sizing and lubrication journey. It's important to note that this kit provides the universal tools, and you will need to acquire the specific bullet sizing die calibrated for your desired bullet diameter and caliber separately. This modular approach allows for incredible versatility, enabling the use of the same fundamental kit for a wide array of calibers by simply changing the inexpensive sizing die.

The kit typically includes:

• Universal Sizing Die Body: This robust steel die is the housing for the specific caliber sizing die (sold separately). It threads into your reloading press like any other die, providing the structure through which your bullets will be accurately sized. Its durable steel construction ensures longevity and consistent performance, even after countless sizing operations. The precise internal dimensions are designed to guide the bullets smoothly and uniformly.
• Push-Through Punch: This specially designed punch is responsible for pushing the cast bullet through the sizing die. It features a hardened steel construction for durability and a precisely machined tip that interfaces seamlessly with the base of your cast bullets. The punch ensures that the bullet passes through the sizing die concentrically, maintaining its integrity and ensuring a perfectly sized projectile every time. Its design minimizes distortion and damage to the bullet, even with harder alloys.
• Lee Liquid Alox Bullet Lube (Squeeze Tube): One of the hallmarks of the Lee sizing system is its reliance on Lee Liquid Alox. This unique, tumble-lube bullet lubricant is incredibly easy to apply and highly effective. Unlike traditional hard stick lubes that require a dedicated lubricating machine, Lee Liquid Alox is applied by simply tumbling your sized bullets in a container with a small amount of the liquid lube. This creates a thin, uniform coating that prevents leading and aids in smooth bore travel. A single tube typically provides enough lubricant for thousands of bullets, making it an economical choice.

The Bullet Sizing Process with Your Lee Precision Kit: A Step-by-Step Guide

Using the Lee Precision Lube & Size Kit is remarkably simple, fitting seamlessly into your reloading routine. Here’s a basic overview of how to achieve perfectly sized and lubricated cast bullets:

1. Prepare Your Reloading Press: Thread the universal sizing die body into your reloading press (single-stage, turret, or progressive) just like you would any other die. Ensure it's adjusted to allow the push-through punch to fully push the bullet through the die without impacting the press's shell holder.
2. Insert the Specific Sizing Die: Carefully insert the appropriate caliber-specific bullet sizing die into the universal die body. This is the component that dictates the final diameter of your bullet. (Remember, this is sold separately from the #90062 kit).
3. Place a Cast Bullet: Position a cast bullet, base-first, onto the seating ram of your press.
4. Push Through the Die: Cycle your reloading press handle. The push-through punch will descend, pushing the cast bullet smoothly through the precisely sized die. As the bullet exits the top of the die, it will have been uniformly reduced to the exact diameter of the sizing die. This process also ensures any slight imperfections or mold lines are ironed out. Collect the sized bullets in a container.
5. Apply Lee Liquid Alox: Once you have a batch of sized bullets, place them into a clean plastic container (like a coffee can or a large plastic tub). Add a small amount of Lee Liquid Alox – typically just enough to lightly coat the bullets. Roll and tumble the bullets in the container until each one has a thin, even layer of lube. The key is to apply just enough for a light, glossy sheen, avoiding excessive buildup.
6. Allow to Dry: Spread the lubricated bullets on a non-absorbent surface (wax paper, old baking sheet, etc.) and allow the Alox to dry for at least 24 hours. The lubricant will form a durable, protective, and non-tacky coating.

Once dry, your cast bullets are ready for the next stages of reloading: seating primers, charging cases with powder, and finally, bullet seating and crimping.

Key Benefits of Choosing the Lee Precision Lube & Size Kit (90062)

The advantages of integrating the Lee Precision Lube & Size Kit into your reloading practice are significant and multi-faceted:

• Unparalleled Consistency: The push-through sizing method ensures every bullet is sized to an identical diameter, eliminating the variations that can plague hand-cast projectiles. This consistency directly translates to improved accuracy on the firing line.
• Cost-Effectiveness: Using cast bullets is inherently more economical than purchasing jacketed bullets. The Lee Precision kit itself is an affordable investment, and the low cost of the Alox lubricant further enhances your savings. This allows you to produce high-quality ammunition at a fraction of the cost of factory loads, making shooting more accessible.
• Reduced Barrel Leading: The Lee Liquid Alox provides superior lubrication, drastically reducing lead buildup in your barrel. This means less cleaning, more consistent performance, and extended barrel life.
• Simplicity and Ease of Use: The straightforward design makes this kit incredibly user-friendly, even for those new to casting and sizing. There are no complex adjustments or steep learning curves.
• Durability and Reliability: Constructed from robust steel, the universal sizing die body and punch are built to withstand years of heavy use, providing a reliable foundation for your cast bullet reloading.
• Versatility Across Calibers: While the kit is universal, its compatibility with various caliber-specific sizing dies means you can process bullets for a wide range of firearms without needing multiple expensive sizing machines.
• Enhanced Shooting Experience: By producing consistent, accurate, and clean-shooting cast bullet ammunition, you'll experience greater satisfaction and confidence in your shooting endeavors, whether for target practice, competition, or hunting.

Who Benefits Most from the Lee Precision Lube & Size Kit (90062)?

This kit is an ideal solution for a diverse range of reloaders and shooters:

• New Cast Bullet Reloaders: If you're just starting your journey into casting your own bullets, this kit provides an easy entry point into proper bullet preparation without requiring a large upfront investment.
• Experienced Handloaders: Even seasoned reloaders will appreciate the efficiency and effectiveness of the Lee system for producing high volumes of consistent cast bullet ammunition. It's an excellent upgrade for those still using older, less efficient sizing methods.
• High-Volume Shooters: For shooters who go through thousands of rounds annually, casting and reloading can lead to substantial cost savings. The Lee kit streamlines the bullet preparation process, making high-volume production feasible.
• Accuracy Enthusiasts: Those dedicated to achieving the tightest possible groups will find that precise bullet sizing is a critical factor in unlocking their firearm's full accuracy potential with cast projectiles.
• Hunters and Competitive Shooters: Reliability and consistent performance are paramount. This kit helps ensure your custom cast loads deliver the precision and terminal performance you demand.

Frequently Asked Questions About Bullet Sizing and Lubrication

Here are answers to common inquiries from reloaders considering cast bullets and the Lee Precision Lube & Size Kit:

Q: What is the ideal diameter for a cast bullet?
A: Generally, a cast bullet should be sized 0.001 to 0.002 inches larger than the actual groove diameter of your firearm's bore. You'll need to slug your barrel to determine its exact groove diameter. For example, if your 9mm pistol has a .356" groove diameter, you'd typically size your bullets to .357" or .358".

Q: Can I use other lubricants with the Lee sizing die?
A: While the Lee Lube & Size Kit is designed specifically for use with Lee Liquid Alox, the universal sizing die body can, in theory, be used with bullets pre-lubricated with other forms of lube (e.g., traditional stick lubes in bullet lube grooves) if they are pushed through for sizing only. However, the kit truly shines when paired with the simple tumble-lube process using Lee Liquid Alox as intended.

Q: How does this kit compare to more expensive sizing machines?
A: The Lee Precision Lube & Size Kit offers comparable results in terms of bullet sizing accuracy at a significantly lower cost. While dedicated sizing machines might offer higher speed for very high-volume commercial operations, for the vast majority of individual reloaders, the Lee system provides excellent efficiency, precision, and value by leveraging your existing reloading press.

Q: Will this kit work with gas-checked bullets?
A: Yes, the Lee Precision Lube & Size Kit is fully compatible with gas-checked bullets. The sizing process occurs before the gas check is applied. After sizing and lubrication, you would then seat the gas checks onto the bullet base prior to loading.

Q: How much Lee Liquid Alox should I use?
A: Less is more with Lee Liquid Alox. You only need a very thin, even coating. A good rule of thumb is about one ounce of lube for every 500 bullets. You should see a light, uniform sheen on the bullets, not thick globs. Over-lubrication can cause issues with seating and can be messy.

Q: How long does the Alox need to dry?
A: It is recommended to allow Lee Liquid Alox to dry for at least 24 hours. In humid conditions, it might take longer. The goal is for the lube to be completely dry and non-tacky before handling and loading.

Maintaining Your Lee Precision Lube & Size Kit

Like all reloading equipment, proper care will ensure the longevity and performance of your Lee Precision Lube & Size Kit. After use, wipe down the universal sizing die body and push-through punch with a clean, lightly oiled cloth to prevent rust, especially if working with lead alloys which can sometimes accelerate oxidation. Store your components in a dry environment. The simplicity of the kit means there are very few parts to maintain, making it a reliable workhorse in your reloading setup.

The Lee Precision Advantage

Lee Precision has built a reputation over decades for producing innovative, reliable, and affordable reloading equipment that empowers reloaders to achieve exceptional results without breaking the bank. The Lee Precision Lube & Size Kit (90062) is a testament to this philosophy. It embodies Lee's commitment to delivering high-quality tools that simplify complex processes, making precision reloading accessible to everyone. By choosing Lee, you're not just buying a tool; you're investing in a system designed for accuracy, durability, and a lifetime of reloading enjoyment.

Availability

The Lee Precision Lube & Size Kit (Product #90062) and all related caliber-specific sizing dies and accessories are readily available for purchase at DEGuns. DEGuns is committed to providing reloaders with the finest tools and components necessary for safe, efficient, and enjoyable handloading. When you're ready to take your cast bullet reloading to the next level, trust DEGuns to supply you with the essential Lee Precision Lube & Size Kit.

Conclusion: Elevate Your Cast Bullet Performance

The Lee Precision Lube & Size Kit (90062) represents an essential investment for any reloader utilizing cast bullets. It streamlines the crucial steps of sizing and lubrication, ensuring your projectiles are perfectly consistent in diameter and adequately protected against barrel leading. This translates directly to enhanced accuracy, reduced costs, and a more satisfying shooting experience. For those asking, "How do I make my cast bullets more accurate?" or "What's the best way to prevent leading when shooting cast bullets?", the answer often lies in effective sizing and lubrication, made simple and affordable by this indispensable Lee Precision kit. Embrace the power of precision and efficiency with the Lee Precision Lube & Size Kit, and unlock the full potential of your handloaded ammunition.

Component	Material	Purpose
Universal Sizing Die Body	Steel	Housing for caliber-specific sizing die; threads into reloading press.
Push-Through Punch	Steel	Pushes cast bullets through the sizing die for uniform diameter.
Lee Liquid Alox Lube	Polymer	Tumble-applied lubricant for preventing barrel leading and reducing friction.
UPC (Kit)	N/A	734307900621