Tungsten Carbide grit welded to the steel blade.
When a normal hacksaw blade struggles use Perma-Grits Hacksaw Blade.
Fits a standard 12" Hacksaw frame.
Designed to cut the tough materials, Steel cable, Hardened steel, Tiles, Ceramics, Marble, GRP, Carbon Fibre, Glassfiber, Plastics, Polystyrene etc.
Not high tensile steel, so won`t snap!