Product is like new. Tested and works correctly. Not in original packaging, and no manual.
Tougher tungsten carbide stays sharper longer. Specially formulated anti-stick coating minimizes friction and gum-up for smoother cuts. Thin kerf for fast and smooth cutting action. Ribbed heat vents allow blade to run cooler, reducing blade flexing and binding. All blades feature 5/8-Inch arbor with diamond knock-out.