Westward Cant Saw File 10Z679 The narrow-edged triangular body of cant saw files fits into gaps between teeth angled at less than 60°, such as M-shaped teeth found on log saws and some circular saw blades. Also known as feather-edge files, their edges cant (slope) to form an optimal profile for sharpening tooth edges and refining points. Profile Shape / Triangular Teeth per Inch / 39; 40 File Length without Tang / 10 inch Handle Length / 10 inch Thickness / 3/8 inch Taper / Blunt File Width / 7/8 inch Face Cut Style / Single-Cut Edge Cut Style / Single Number of Cut Edges / 5