This Freud Table Saw Blade is designed for long life and high cutting performance in various wooden materials, including hardwood, softwood, timber, and chipboard. It features high-quality, precision-ground carbide teeth for exceptional sharpness and strength. The "Perma-SHIELD Protection" teflon-coating reduces friction and prevents corrosion, ensuring durable cutting performance. The blade also boasts a premium steel body (up to HRC 46) and a specially rolled-in tension ring for maximum stability, accuracy, and flatness. Laser-cut expansion slots minimize vibration, dampen noise, and prevent blade warping. This blade is compatible with table and mitre saws. Outer diameter: 254 mm, Bore size: 30 mm, Kerf Thickness: 2.6 mm, Number of teeth: 40.