Pricing mentioned is for a CD. Requires a minimum buy of 1 CD. Length=1 7/8 in; Width=1.900 in; Bar Thickness=0.025 in; Blade Length=1 7/8 in; Blade Shape=Trapezoid; Blade Tip Shape=Rounded; Height=1/4 in; Material=Steel; Number of Cutting Edges=1; Type=Replacement Blade;