14" Square Smooth File Double Cut Tapered Slightly Towards Point

deal for slots and keyways. Works great on square holes and other general surface filing.
FEATURES:
Double cut.
Tapered slightly towards point.
(DOUBLE-CUT – Two sets of diagonal rows of teeth. Second set (upcut) cut in the opposite direction and on top of the first set (overcut). Upcut is finer than overcut. Double-cut file is used with heavier pressure than the single-cut and removes material faster from the workpiece.)
COARSENESS:
Work to be accomplished, roughing or finishing, will determine teeth and coarseness for each application.
Most American pattern files are available with 3 grades of cut: bastard cut, second cut, and smooth cut.
The degree of coarseness is greater in longer files, but differences between bastard, second, and smooth are proportionate.
14IN. SQUARE SMOOTH FILE