Tenryu SL-30580 12" Saw Blade Finish Cutting Blade New vibration dampening system featuring TENRYU resin filled laser cut body slots Meticulous, hand hammer plate tensioning for a flatter blade and truer cuts Unique ATAF Shear face grind for Fast and Long Lasting Cuts For Slide-Miter Saws, convention Miter Saws, and crosscutting with Portable Saws