Diablo's General Purpose Saw Blades for Wood are ideal for cutting oak, pine, plywood, pressure treated lumber, wood composites, and beams. Ideal for timber framing such as laminated veneer lumber, glued timber (glulams),and Paralams. High-performance TiCo™ Hi-Density carbide specifically designed for each application Perma-SHIELD® non-stick coating protects from heat, gumming, & corrosion Super thin laser cut kerf for fast, durable, and clean cuts Tri-metal shock resistant brazing allows carbide tips to withstand extreme impact for maximum durability Hardened Steel Body – warrants a longer life and sharper cutting edge.