Description: POWER BLAST TECHNOLOGY INCREASE BLADE LIFE High-speed blades along the cutting edge strengthen the blade to reduce breakage and increase durability. Longer blade life and reinforced versatility. Patented T2 technology reduces cutting force on each tooth and optimizes chip removal to enable efficient cutting in the widest range of materials. OPTIMIZED TOOLS FOR WOOD CUTTING Patented design for maximum durability and speed when cutting clean wood or nail wood.