This pack of three Trend CraftPro Cordless Saw Blades features 165mm diameter and 20mm bore. Each blade is equipped with either 24T (medium cut) or 40T (fine cut) teeth configuration, providing versatility for different cutting tasks. These TCT (Tungsten Carbide Tipped) blades are ideal for use with cordless circular saws such as DC390, DWE007, DCS391, and DC391N. The blades are designed for a medium/fine finish, ensuring clean and efficient cuts.