These T shank Irwin Wood Jigsaw Blades are made from Carbon steel for use in softer materials such as wood, laminated chipboard, and plastics. They have 3 Sided, fleam ground teeth for fast cut and clean finishes in all wood applications.
These Irwin T144D Wood Jigsaw Blades provide fast, clean cuts in hardwood and softwood, particle board 6-60mm.