Use: For long-time cutting of wood, wood composites, plastics and other soft materials; Features: 1. [Equipped with a variety of inner holes] Suitable for circular saws, table saws, miter saws; 2. [Broad application market] Suitable for crosscutting softwood, hardwood, plywood, particleboard, multi-layer board, panel, MDF, plated and counted plated panels, laminated and double-layer plastics and FRP. Provides a high-finish edge. The blade can also tear the cut along the grain; 3. [Tungsten carbide teeth] have excellent wear resistance and heat resistance. Positive cutting angle can quickly and effectively remove chips and chips; 4. [ATB tooth design] Adopting ATB (alternating top bevel) offset tooth design, the angle of the tooth scratches the wood surface before cutting, and cleanly cuts the wood fiber before the subsequent teeth remove the chips. Smoother cutting, reducing the risk of wood surface chipping; 5. [Fully Hardened Steel Blade Body] Made of durable high-quality alloy steel, the surface is hardened, fully polished and chrome-plated, with sharper structural grade tungsten carbide teeth. Note: Suitable for cutting wood with iron nails, not recommended for cutting wood with steel nails, which will wear out quickly