10" Master Mechanic 40 Tooth Circular Saw Blade This is a 10" Circular Saw Blade with Carbide Tips & 40 Teeth. Saw is brand new & in original packaging.This a great product known for smooth fast cuts & best used for wood or melamine. Features: * Carbide Tipped * 5/8" Arbor Hole * General Purpose for fast crosscuts, rips, and miters * Model #440-891 MM1212 Please contact us by phone or email with any questions thank you!