These Bosch jigsaw blades with their progressively increasing tooth pitch are ideal for use in materials with a wide range of densities The Bosch T234X-2608633528 is a Pack of 5 Jigsaw Blades for cutting softwood (3-65 mm), chipboards, wood core plywood and fibre boards. The T 234 X Progressor for Wood Jigsaw Blade for use in thick or thin wood delivers clean straight cuts. Its tooth geometry with a progressively increasing tooth pitch allows for use in materials with a wide range of densities. The combination of the blade\'s taper-ground body, precision-ground teeth and multiple-ground Japan Tooth geometry enables clean cutting. Made of high carbon steel, this blade is appropriate for cutting softwood and non-abrasive woodworking materials. It is equipped with a medium progressive tooth pitch (2-3 mm) and long length (117 mm) for cutting a wide variety of woodworking materials with 3-65 mm thickness. For use with jigsaws with T-Shank clamping systems. Features: 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 High carbon steel blade material is appropriate for cutting softwood and non-abrasive woodworking materials Specification: Pack of 5 Softwood, panels: 3-65mm Material: HCS Tooth design: ground teeth and taper ground Total length: 117mm Tooth spacing: 2-3mm Areas of application: Softwood (3-65 mm), chipboards, wood core plywood, fibreboards Type: T 234 X