Lang Tools 3-Piece Thread Restorer File Set (2573)

The Lang Tools 3-Piece Thread Restorer File Set (2573) offers an efficient and precise solution for repairing damaged external threads. This specialized tool set is designed to restore threads on various fasteners, whether they are right-hand or left-hand threaded, and regardless of their diameter. It eliminates the need for conventional dies in situations where they cannot be used, providing a flexible alternative for thread repair. Each file in the set is crafted to restore threads by simply matching the appropriate pitch and working over the damaged area.KEY FEATURES AND BENEFITS: Universal Thread Repair: Restores damaged external threads on any fastener diameter, accommodating both right-hand and left-hand threads for broad applicability. Extensive Pitch Coverage: Includes files with a wide array of SAE (U.S. Standard) and Metric thread pitches, ensuring you have the right tool for most common thread repair tasks. This comprehensive coverage reduces the need for multiple single-purpose tools. Precision Thread Restoration: Allows for accurate thread repair by selecting the correct pitch and using existing good threads as a guide, helping maintain the fastener’s original integrity. Ease of Use: Simplifies the thread repair process with a straightforward method of selection, alignment, and filing, making it accessible for both professionals and DIY enthusiasts. Convenient Storage: Comes packaged in a reusable pouch, providing organized storage and easy portability, which protects the files and keeps them readily accessible.SPECIFICATIONS: Dimensions: 12.5″ x 5″ x 0.75″ Included in Product: 3-Piece Thread Restorer File Set, Reusable Pouch Pitches include SAE Rethread Files (Threads per inch): 9, 10, 11, 12, 13, 14, 16, 18, 20, 24, 27, 28, 32 Pitches include Metric Rethread File (Millimeters per thread): 0.75, 1.00, 1.25, 1.50, 1.75, 2.00, 2.50, 3.00HOW TO USE: Identify the Thread Pitch: Carefully examine the damaged fastener. Select the rethread file from the set that perfectly matches the number of threads per inch (for SAE threads) or millimeters per thread (for Metric threads) of the fastener’s undamaged portion. Align and Overlap: Position the selected rethread file on the damaged threads. Ensure that the file overlaps several of the good, undamaged threads adjacent to the damaged section. This overlap is crucial as it guides the file and helps maintain the correct thread pitch during the repair process. Perform Filing Strokes: Once aligned, use regular, steady filing strokes over the damaged area. The file will cut and reform the damaged threads, gradually restoring their original profile and functionality. Continue filing until the threads are clean and properly formed.BENEFITS OF USING LANG TOOLS 3-PIECE THREAD RESTORER FILE SET (2573): Saves time and money by restoring existing fasteners instead of replacing them. Provides a precise and reliable method for external thread repair. Offers a versatile solution for a wide range of thread sizes and types. Helps extend the lifespan of components by addressing thread damage early. Simplifies maintenance and repair tasks with its user-friendly design.FEATURES: Highly tempered files for effective material removal. Specific cutting profiles for common SAE and Metric thread pitches. Designed to work on both right-hand and left-hand threads. Suitable for repairing threads of any diameter. Comes in a protective and portable pouch.