These replacement jaw blades are designed for 7/8" 22 mm #7 electric rebar cutters and deliver fast, precise cutting performance. Made from Cr12MoV steel, they are built for durability, hardness, and resistance to deformation during demanding use. The double-sided blade design helps extend service life while maintaining sharp cutting ability. This set includes 3 pairs of blades along with screws and spring washers for straightforward installation. Ideal for cutting round steel, carbon steel, deformed steel bar, and square steel.