These blades feature a thin kerf, which makes it ideal for saws that are a bit underpowered, but at the same time these tools delivers great performance. The laser cut heavy-duty blade plate is hardened to allow for great resistance (46-48 Rockwell in hardness) and features expansion slots to reduce noise and anti-vibration design. The teeth are made of micrograin carbide to ensure long-lasting cutting performance and deliver smooth cut on wood and wood products. These are brazed to the blade body through a special trimetallic bond (copper-silver-copper), so that longer cut performance and resistance are guaranteed. Blades are delivered in a 10-pcs package, which represents a more economical solution than the purchase of a single blade.