Lang 9-32TPI-0.75-3MM Thread Restorer File Set

Description:

The Lang Thread Restorer File Set is used to restore damaged external threads on bolts, studs, pipe fittings, and threaded fasteners without removing parent material. Commonly installed in machine shops, automotive repair facilities, industrial maintenance departments, manufacturing plants, and equipment service workshops for repairing both SAE and metric threads ranging from 9–32 TPI and 0.75–3.00 mm pitch. Maintenance technicians, machinists, and mechanics use this thread file set for thread restoration, preventive maintenance, equipment repair, and replacement of damaged threaded fasteners.

Applications:

The Lang Thread Restorer File Set is designed to restore damaged right-hand or left-hand external threads by reforming existing thread profiles instead of cutting new ones. It is widely used for repairing bolts, studs, pipe threads, shafts, spindles, hydraulic fittings, automotive components, industrial machinery, agricultural equipment, and construction equipment where preserving the original thread dimensions is essential.

Technical Specifications:

• Brand: Lang Tools
• Product Type: Thread Restorer File Set
• Model Number: 2573
• Number of Pieces: 3
• SAE Thread Range: 9–32 TPI and 11–24 TPI
• Metric Thread Range: 0.75 mm, 1.00 mm, 1.25 mm, 1.50 mm, 1.75 mm, 2.00 mm, 2.50 mm, 3.00 mm
• Thread Direction: Right-Hand and Left-Hand Threads
• Function: External Thread Restoration
• Material: Hardened and Tempered Tool Steel
• Finish: Black Oxide / Anodized Components
• Storage: Vinyl Storage Pouch Included
• Application: Repair of Damaged External Threads
• Compatible Equipment: Bolts, Studs, Pipe Threads, Shafts, Industrial Fasteners
• Country of Manufacture: USA
• Designed for Industrial and Professional Maintenance Applications

Common Replacements:

• Lang Tools 3810-0076 Thread Restorer File
• Lang Tools 3810-0077 Metric Thread Restorer File
• Lang Tools 3810-0075 Thread Restorer File