Freud 10" x 30T Industrial Thin Kerf Glue Line Ripping Blade (LM75R010) 10" Blade Diameter, 30 Teeth, TCG Grind, 5/8" Arbor, .091" Kerf, 12 Hook Angle Premium TiCo HI-Density Carbide Ripping Blend for Maximum Performance Thin Kerf requires less power and allows for faster feed rate Laser-Cut Anti-Vibration Slots drastically reduce vibration and sideways movement in the cut extending blade life and giving a crisp, splinter-free flawless finish Perma-Shield Non-Stick Coating reduces blade drag, protects the blade from corrosion and pitch build-up.