Bosch Top Precision Circular Saw Blade for Wood 305x30x72T This Top Precision Circular Saw Blade is ideal for general use in all types of wood and offers industrial quality and is ideal for highly demanding applications. FEATURES For precise, clean and quiet cuts For all types of wood with plunge and hand-held circular saws SPECIFICATION Outer Diameter: 305 mm Bore Size: 30 mm Width of Cut: 2.3 mm Thickness: 1.8 mm Number of Teeth: 72 Tooth Shape: ATB Max Rotation Speed: 6200 rpm Cutting Result: 3 Hook Angle: -5° Relief Angle: 15°