12 inch flat Magicut file at 305 mm. Magicut cross-pattern teeth pull material fast while resisting pinning when filing aluminum and other soft metals.
8 inch flat smooth file at 203 mm. Fine-cut pattern for finishing passes and light deburring in fabrication, machine shop, and industrial maintenance work.
8 inch flat double-cut aluminum file, Type A pattern, 203 mm length. Used by fabrication shops and industrial maintenance crews working aluminum stock where standard steel files clog the teeth.