The Starrett BU424-5 ;Metal Cutting Jigsaw Blades with Unified Shank™ will fit virtually all jigsaw machines. These blades feature 170% more weld contact area than standard bi-metal blades through the Unique™ solid state diffusion bonding process. This ensures exceptionally strong teeth, combined with the multiple cutting edges and split chip advantage, ensure that these blades typically last 25% longer than directly competing products.
Supplied in a pack of 5.
Length dimension references tooth bearing section of the blades, the total length including shank is approximately 25mm longer.