MM 278Fine Jig Blade
Master Mechanic, 278 Fine GritEdge, Jig Saw Blade, 14 Universal Shank, Made Of Heat Resistant Steel With Tungsten Carbide Particles Which Eliminates Premature Dulling Versus Conventional Blades, Blades Cut On The Push Pull Stroke For A Smooth Clean Finish, Specially Designed To Cut Fiberglass, Ceramic Tile, Laminates Composites, Carded.