Lang Tools 2573 3-Piece Thread Restorer File Set ATD 3/8 to 1/4" and 1/4

3/8 to 1/4" and 1/4 to 3/8"

It features 3 position power regulators that provide torque management

Blade flexibility of 202 square millimeters allows for controlled

Suited for metal cutting

Lang Tools 2573 3-Piece Thread Restorer File Set ATD 3/8 to 1/4" and 1/4Lang Tools (2573) 3 Pc. Thread Restorer File Set restores damaged external threads, any diameter, left or right hand. Just select the proper number of threads per inch or millimeters per thread, and overlapping several good threads, work over the area using regular file strokes. These rethreading files are highly tempered for strength and durability and are packaged in a reusable pouch. Pitches include: SAE Rethread Files (Threads per inch): 9, 10,