Drill America 10-Inch Three Square Smooth File - DIC Series for Metalworking, Woodworking & DIY Projects

Three square files are triangular in cross Section, and are double cut and have fairly sharp comers that are slightly set and cut. These files are for general use by machinists for filing internal angles more than the right angle, for clearing out square comers and filing Taps and Cutters. Grading of cuts according to coarseness is same as square File.

File is triangular in cross section

It is double cut and have fairly sharp comers that are slightly set and cut

For general use by machinists

Grading of cuts according to coarseness is same as square file

Available in American pattern