Snap-on TF1124B dual-ended thread file with 11 TPI on one end and 12 TPI on the other. The file shows normal use wear with darkened steel surfaces and light discoloration. Cutting edges on both ends appear intact with no visible broken teeth.
The Snap-on TF1124B Thread File would be a great fit for users needing a hardened steel product for precision threading with a high thread pitch.
