fits model: 4000, 3000.

( Brand: Ammco ), ( Manufacturer Part Number: B7694-C7693 ), ( Type: Brake Lathe ), ( Set Or Single Item: Single Item )
The AMmco B7694-C7693 3000-4000 Brake Lathe Flywheel Cutting Boring Bar is a versatile and essential tool for automotive professionals and enthusiasts who need to perform precision machining on brake drums and flywheels. This boring bar is specifically designed to work with AMmco B7694 and B7693 series brake lathes.
The bar is made from high-quality, heat-treated steel, ensuring durability and precision during the machining process. It features a 3000 series end milling cutter at one end, which is perfect for cutting and shaping flywheels, and a 4000 series boring head at the other end, which is ideal for boring and truing brake drums.
The cutting edge of the end milling cutter is hardened and ground to a sharp, precise point, ensuring clean and accurate cuts every time. The boring head, on the other hand, is precision-machined to ensure accurate centering and boring of brake drums.
This boring bar is also equipped with a quick-change collet system, making it easy to switch between different cutting tools and boring heads. The collets are designed to grip the tool securely, preventing slippage during the machining process.
The boring bar also comes with a set of adapters, allowing it to be used with a wide range of brake lathes and drilling machines. The adapters are made from strong and durable steel, ensuring a secure and stable connection between the boring bar and the lathe or drill.
The AMmco B7694-C7693 3000-4000 Brake Lathe Flywheel Cutting Boring Bar is a must-have tool for anyone who needs to perform precision machining on brake drums and flywheels. Its high-quality construction, versatility, and ease of use make it an indispensable addition to any automotive workshop or garage.
The AMMCO B7694-C7693 brake lathe is a versatile machine tool designed for automotive repair shops and professional mechanics. This machine is equipped with a flywheel cutting feature, boring bar, and other essential functions for brake job repairs. In this analysis, we will discuss the advantages and disadvantages of purchasing this brake lathe.
Pros:1. Versatility: The AMMCO B7694-C7693 is a multifunctional machine that can perform various tasks, including flywheel cutting, boring, and turning. This versatility saves time and resources by allowing the user to complete several tasks using the same machine.
2. Precision: The brake lathe is known for its high level of precision, ensuring that the brake drums and flywheels are accurately machined to meet OEM specifications. This precision helps ensure a proper fit and optimal performance of the brake system.
3. Durability: The machine is built with heavy-duty components designed to withstand the rigors of professional use. This durability ensures long-term reliability and reduces the need for frequent repairs or replacements.
4. Adjustability: The brake lathe offers various adjustments to accommodate different brake drum sizes and configurations. This adjustability ensures that the machine can be used on a wide range of vehicles, making it a valuable investment for repair shops and mechanics.
Cons:1. Size and Weight: The AMMCO B7694-C7693 is a large and heavy machine, requiring a substantial amount of floor space and overhead clearance. This size and weight may limit its suitability for smaller repair shops or home garages.
2. Complexity: The machine's multifunctionality and numerous features make it a complex piece of equipment to operate. Adequate training and experience are required to ensure safe and efficient use.
3. Cost: The AMMCO B7694-C7693 is a high-end machine tool, with a correspondingly high price tag. This cost may be prohibitive for some small repair shops or individual mechanics.
4. Maintenance: As with any complex machine, the AMMCO B7694-C7693 requires regular maintenance to ensure optimal performance and longevity. This maintenance may include periodic lubrication, part replacements, and calibration adjustments.
Conclusion:The AMMCO B7694-C7693 brake lathe is a valuable investment for professional automotive repair shops and mechanics due to its versatility, precision, durability, and adjustability. However, its size, weight, complexity, and cost may limit its suitability for smaller repair shops or individual mechanics. When considering purchasing this machine, it is essential to weigh the advantages against the disadvantages and determine if the investment aligns with your specific needs and resources.
Recommendation:For professional automotive repair shops and mechanics, the AMMCO B7694-C7693 brake lathe is a recommended investment due to its ability to perform various tasks with high precision and durability. However, for smaller repair shops or individual mechanics, it may be more cost-effective to consider alternative solutions, such as outsourcing brake job repairs or investing in more affordable, single-function machine tools.
Ammco 3000 4000 Brake Lathe Flywheel Cutting Attachment Boring Bar B7694 C7693. Good used shape, some normal usage wear. Pretty nice clean condition. Much of the original blue paint is still intact.