Lasts up to 1.3x times longer than a Bosch Eco for Wood Circular Saw Blade Highly efficient for woodworkers and wood joiners: Long Life Bore works with or without reduction rings to fit different sizes For cutting all types of solid wood and wood-based panel materials used to make stairs, window frames, doors, and furniture Scope of delivery: Bosch PRO Wood Circular Saw Blade, 160 x 1.8 x 20 mm, Weight: 0.22 Pounds, Manufacturer: Bosch