Century Drill And Tool Classic Series Circular Saw Blade 7-1/4″ X 24t X Universal Arbor Combination Size:7-1/4″ X 24T Threads are 1/2-20

Threads are 1/2-20

cleaner and healthier cuts

2 pivot holes are provided for either right or left hand mounting

UL approved safety classification for use in UL-listed factory built fireplaces

Drain port provided for easy winterizing

Century Drill And Tool Classic Series Circular Saw Blade 7-1/4″ X 24t X Universal Arbor Combination Size:7-1/4″ X 24T Threads are 1/2-20Tungsten carbide classic series saw blades are all hard, precision balanced plate bodies that reduce distortion and run out Combination circular saw blade for accurate rip and cross cuts Alternate top bevel ground tungsten carbide teeth provides clean smooth cuts in all types of wood