This 450mm diamond blade is designed for deep cuts in concrete and hard masonry using 35–74 HP walk-behind saws. Its soft-to-medium bond is formulated to wear at an optimal rate on hard concrete, maintaining a fast and efficient cut. The quality diamond segments are sintered to a durable steel core for safe and consistent operation. This blade is a cost-effective choice for applications like large-scale flatwork, road repair, and utility installation.