Expansion slots prevent warping (for applicable blades)Carbide performance blade: longer life and smoother cut vs steel bladesProvides longer life, smoother cut vs steel bladesPrevent warping for truer cuts40 Carbide Teeth for clean cuts and enduring sharpnessAggressive tooth geometry for super-fast, super-smooth ripping and sawing Ultra-thin kerf for fine finish cuts through a variety of materialsHeat-treated for longer blade life and superior cutting performance
Black & Decker Circular Saw Blades 7-1/4'' diameter 40 Teeth Ripping / Crosscutting - Carbide Consumer Grade Circular saw blade Alternative tooth bevel, .071 plate, 15 degree hook angle Industrial carbide provides longer life Patented curved teeth cut faster Fully sandblasted plate reduces friction Fish hook gullet design removes chips more effectively Thin kerf, .045, circular saw blades for table saws Cuts all types of wood, plywood, particleboard, chipboard, Masonite, wallboard and plastics Reinforced shoulder for greater durability; expansion slots for improved accuracy Expansion slots prevent warping 5/8'' round/diamond arbor Coated to resist residue Carded
Brand: BLACKDECKER, Model: 77-757