MAGBIT 732.658T MAG732 MAGBIT MAG 732 Heavy Duty Wood Cutting Blade, 6-Inch by 7/8-Inch by 0.050-Inch, 5/8 TPI 1/2-Inch shank blades With cobalt that outlasts standard blades Wood with nails, chipboard plastic, fiberglass, window frame, wood+metal, solid wood, excellent for plunge cuts Faster cutting and longer lasting Sold in packs of 5