Pack of 10 pieces of solid tungsten carbide reversible turn blades - square edges and square corners.Size - 14mm x 14mm x 2.0mm with 4 x cutting edges.These blades are manufactured in a specially selected grade of tungsten carbide, and are ground to a MIRROR QUALITY FINISH to produce the sharpest, keenest edges possible.We stock all other popular sizes of tungsten carbide reversible turn blades.