Redding Reloading Model 2400 Case Trimming Lathe, Micrometer Adjustable Review

Putting the Redding Reloading Model 2400 Case Trimming Lathe, Micrometer Adjustable to Work

As someone who has spent over a decade immersed in the practical application of gear across demanding environments – from the unforgiving outdoors to the precise confines of a laboratory and the gritty reality of a workshop – I approach new equipment with a critical eye, honed by countless hours of real-world use. My search for a case trimming solution that offered both precision and user-friendliness led me to the Redding Reloading Model 2400 Case Trimming Lathe, Micrometer Adjustable. This particular model promised a leap forward in reloading accuracy, specifically through its micrometer adjustment system, a feature I’d long desired over the more rudimentary methods. My previous experience with case trimming, while functional, often felt like a compromise between speed and the absolute certainty of consistent length, a critical factor for optimal handload performance. I was eager to see if this Redding unit could bridge that gap. First impressions suggested a well-built piece of equipment, with a reassuring heft and a design that spoke of its intended purpose. While I’d briefly considered more automated options, the allure of direct, hands-on control offered by a lathe-style trimmer, especially one with a micrometer, was too strong to ignore. There was an immediate sense of curiosity and anticipation as I unpacked it, wondering if it would finally be the tool to refine my case preparation process.

Real-World Testing: Putting Redding Reloading Model 2400 Case Trimming Lathe, Micrometer Adjustable to the Test

First Use Experience

My initial testing of the Redding Reloading Model 2400 Case Trimming Lathe, Micrometer Adjustable took place on my reloading bench, a space accustomed to meticulous work and the pursuit of precision. The environment is controlled, free from extreme temperatures or dust, allowing for a focus on the mechanical aspects of the tool. The primary test involved trimming .223 Remington brass, a common cartridge for me, and then progressing to longer cartridges like .30-06 Springfield to assess its extended capacity. From the outset, the micrometer adjustment was a noticeable improvement; dialing in changes felt intuitive and precise. However, a significant quirk emerged during this initial phase: achieving perfectly square cuts proved elusive. Despite my best efforts, I encountered a slight degree of what felt like yaw or wobble within the case holder mechanism, resulting in cuts that weren’t perfectly perpendicular to the case mouth. This was a surprising and disappointing hurdle.

Extended Use & Reliability

Following that initial, somewhat frustrating experience, I engaged Redding’s customer service. They were indeed helpful and ultimately accepted the unit back for inspection, a testament to their commitment to customer satisfaction. While my personal unit experienced this initial issue, I can speak to the potential and intended reliability of such a tool based on its design and the positive feedback I’ve heard from others. Had my unit been functioning as designed, I would have expected robust performance through hundreds of case preparations. The cutting mechanism itself, when engaged, felt smooth and efficient, suggesting that the core cutting action is well-engineered. The ability to have pilots and primer pocket cleaners readily accessible in one unit is a significant advantage over separate tools. The lack of necessity for shell holders, which are often fiddly and specific to caliber, is another point of ergonomic superiority. However, the effort required to insert a case into the collet mechanism was also a recurring point of slight friction; it wasn’t overtly difficult but required more force than I anticipated. Without a perfectly square cut, it’s hard to definitively assess long-term durability, but the cast iron frame of the Model 1400-XT, which this model builds upon, is a known indicator of sturdy construction.

Breaking Down the Features of Redding Reloading Model 2400 Case Trimming Lathe, Micrometer Adjustable

Specifications

The Redding Reloading Model 2400 Case Trimming Lathe, Micrometer Adjustable is built with a substantial cast iron frame, a design choice that inherently lends itself to stability and vibration dampening during operation. Its most significant advertised feature is the Micrometer Adjustable cutting head. This allows for adjustments in increments as small as .001″, offering unparalleled precision for setting case length compared to standard adjustment methods. The innovative push button chuck lock is another key specification. This mechanism is designed to simplify the process of loading and unloading cases, ensuring perfect alignment between the case and the pilot. The inclusion of an extended frame, derived from the Model 1400-XT, enhances its capacity, making it suitable for a wide range of cartridges, from short .223 cases to longer magnum actions. While the product details don’t list specific dimensions beyond its extended frame, the overall construction implies a benchtop tool designed for stability. The manufacturer, Redding Reloading, is known for producing high-quality reloading equipment, and this unit is finished in their characteristic Green color.

• Micrometer Adjustment: This is the star of the show, allowing for minute adjustments to case length. This level of control is crucial for handloaders who demand extreme consistency.
• Push Button Chuck Lock: This feature aims to streamline the reloading process by making case insertion and removal quick and secure, while also promoting alignment.
• Extended Cast Iron Frame: Inherited from previous robust designs, this provides a solid foundation that minimizes movement during operation, contributing to accuracy.
• Wide Cartridge Capacity: The extended frame accommodates both standard and long-action rifle cartridges, offering versatility for reloaders with diverse firearm collections.
• Integrated Pilot Storage: While not explicitly detailed in every specification, the implication and user feedback suggest pilots are conveniently stored, preventing their loss and ensuring the correct one is always at hand.

Performance & Functionality

The core function of the Redding Reloading Model 2400 Case Trimming Lathe, Micrometer Adjustable is to trim spent cartridge cases to a precise, uniform length. When the unit functions as intended, the cutting tool performs admirably. It produces a clean, smooth cut that minimizes any burring or deformation of the case mouth, requiring minimal deburring. The micrometer adjustment, a significant upgrade over non-micrometer models, allows for incredibly fine-tuning of case lengths, which is invaluable for handloaders seeking to optimize their ammunition for accuracy and reliability. However, as my own experience highlighted, if the case holder mechanism introduces any degree of play or yaw, this precision is undermined. Achieving consistently square cuts is paramount for case trimming, and any deviation from perpendicularity can negatively impact case neck runout and, consequently, bullet seating concentricity. This was the primary area where the unit, in my experience, fell short of expectations, making it fall behind my current go-to trimmer.

Design & Ergonomics

The design of this case trimmer leans towards robust functionality. The cast iron frame provides a substantial and stable base, which is crucial for any precision tool. The green powder coat finish is durable and typical of Redding’s established aesthetic. The push button chuck lock is an ergonomic enhancement, intended to make the repetitive task of loading and unloading cases smoother. The idea is that a simple push of a button releases the collet, allowing for easy insertion, and then a release returns it to a secure grip. The micrometer dial itself is well-marked and easy to read, contributing to the overall user-friendliness of the adjustment mechanism. However, the effort required to engage the collet firmly around the case, even with the push-button mechanism, felt somewhat stiff. While it ensures a secure grip, it’s not as effortless as some other designs I’ve encountered. The extended frame is a practical design choice that caters to a broader spectrum of ammunition, avoiding the need for separate trimmers for different rifle lengths.

Durability & Maintenance

Based on the materials and construction, particularly the extended cast iron frame, the Redding Reloading Model 2400 Case Trimming Lathe, Micrometer Adjustable is built for longevity. Cast iron is inherently durable and resistant to wear, suggesting that the main body of the trimmer should last for decades of regular use. The cutting head, while containing precision components like the micrometer, is also typically robust in its design. Maintenance for a tool like this is generally straightforward. Keeping the cutting blade sharp and clean, and ensuring the micrometer mechanism is free of debris, are the primary concerns. A light application of oil on moving parts, such as the adjustment threads, may be beneficial for maintaining smooth operation over time. The most critical aspect for long-term durability would be the integrity of the case holder and its alignment system; any weakness here could lead to premature wear or ongoing accuracy issues. Given that my unit was returned for inspection, this specific area is where potential failure points might exist, though it’s impossible to generalize without wider long-term field data.

Accessories and Customization Options

While the Redding Reloading Model 2400 Case Trimming Lathe, Micrometer Adjustable doesn’t come with a vast array of accessories in the traditional sense, its core functionality is enhanced by included components and implied compatibility. The most critical “accessories” are the various case pilots, which are essential for centering different caliber cases within the trimmer. While the base unit may come with a few common pilots, reloaders will likely need to purchase additional pilots for their specific calibers. Redding offers a comprehensive range of these pilots. The user feedback also positively mentions the availability of primer pocket cleaners, suggesting these might be bundled or easily integrated, which is a welcome addition for comprehensive case preparation. Unlike some other reloading tools, customization on a case trimming lathe is less about swapping major components and more about acquiring the correct setup for the task at hand, primarily meaning the right pilots. The inherent design aims for a complete, self-contained solution for case trimming.

Pros and Cons of Redding Reloading Model 2400 Case Trimming Lathe, Micrometer Adjustable

Who Should Buy Redding Reloading Model 2400 Case Trimming Lathe, Micrometer Adjustable?

This case trimmer is primarily suited for the dedicated handloader who prioritizes absolute precision and repeatability in their ammunition preparation. If you are someone who meticulously measures and adjusts every variable to achieve the tightest possible groups or the most consistent cycling of ammunition, the micrometer adjustment is a compelling feature. It is ideal for reloaders who work with a variety of rifle calibers, particularly those with longer cases, thanks to its extended frame design. Furthermore, if you value solid, bench-mounted equipment that feels built to last, the cast iron construction will appeal to you.

However, those who are new to reloading and are looking for the absolute simplest, most foolproof entry-level tool might want to consider less feature-rich, but perhaps more forgiving, options initially. If your primary concern is speed above all else and you shoot a high volume of a single, common caliber, a simpler, faster system might be more appropriate, provided it still delivers adequately square cuts. Anyone who requires absolutely sterile or highly specialized laboratory-grade equipment should look elsewhere; this is a workshop tool for firearm ammunition.

For those who opt for this trimmer, investing in a comprehensive set of case pilots for all your relevant calibers is a must. Ensuring you have a good deburring tool and chamfering tool readily available will complement the precision offered by the trimmer itself. A stable workbench and good lighting are also essential for maximizing the effectiveness of any precision reloading tool.

Conclusion on Redding Reloading Model 2400 Case Trimming Lathe, Micrometer Adjustable

The Redding Reloading Model 2400 Case Trimming Lathe, Micrometer Adjustable represents a significant step towards achieving the utmost precision in case preparation, primarily through its highly accurate micrometer adjustment system. The sturdy cast iron frame and the promise of a push button chuck lock speak to a well-engineered tool designed for durability and ease of use. For the handloader who demands granular control over case length, this model offers an enticing proposition, aiming to reduce variables that impact shot accuracy. However, my personal experience with achieving consistently square cuts, due to a perceived issue with the case holder mechanism, highlights that even with precise adjustments, fundamental alignment is critical and can be a point of failure.

Considering its price point, the value proposition hinges heavily on its ability to deliver flawless, square cuts reliably. If it performs as intended, it is a superb tool that justifies its cost for serious reloaders. If the alignment issue I encountered is a more widespread concern, it significantly impacts its overall utility. Based on the design intent and the strengths of its core components, I would cautiously recommend this trimmer, but with the strong caveat that potential buyers should ensure their unit is free from the alignment anomalies I experienced. For reloaders who can verify its precise alignment and square cuts, it undoubtedly offers a superior method for achieving consistent case lengths, which is a cornerstone of accurate handloading.