T 234 X Progressor for Wood Jigsaw Blade for use in thick or thin wood delivers clean straight cuts Tooth geometry with a progressively increasing tooth pitch allows for use in materials with a wide range of densities Combination of taper-ground body, precision-ground teeth and multiple-ground Japan Tooth geometry enables clean cutting Fits all T-shank jigsaws Combination of taper-ground body, precision-ground teeth and multiple-ground Japan Tooth geometry enables clean cutting High carbon steel blade material is appropriate for cutting softwood and non-abrasive woodworking materials Medium progressive tooth pitch and long length for cutting a wide variety of woodworking materials (3-65 mm thickness)