PS Wood Machines' Timber Wolf band saw blades run cooler, last longer and track true. Our 1/2” x 6 tpi x .025 blades are made of Swedish Silicon Steel. The teeth are induction hardened, milled for true tracking and produce a thin kerf. These blades run under a little lower tension which is better for your band saw. Our welds are warranted. The 1/2” x 6 tpi blades are used for grandual curves and straight-line cutting ¾”- 2-1/2” hardwoods and ½”-1-1/2” softwoods. They can make a 2 1/2” radius cut