These band saw blades are the best choice for light to medium production work on
small to mid-sized machines or heavies production on easier to machine
materials. These hardened blades provide more support than flexible back blades
for straighter faster cutting. Hard back band saw blades may also be used in
contour machines at speeds under 3000 sfpm.
Cold rolled steel, carbon tool steels, annealed steels, solids, structural,
brass, bronze, cast iron, lead and zinc.