Super Shear Files
This file is another pattern that does not load up with pins. Use on aluminum, brass, bronze, copper, and other soft alloys, and to do heavy teardown work fast. The curved tooth pattern and unique double-purpose design has a shearing action that effectively lowers the cutting angle so the file smooths as it cuts. Super Shear files were developed in 1953, according to the toolmaker who told Kent he had made the very first machine to cut this file pattern. Exclusive to Nicholson.
