T 308 B Extraclean Jigsaw Blade for Hardwood. The T 308 B Extra-Clean jigsaw blade for wood allows for particularly clean straight cuts in wood. The precision-ground teeth with a conical body cut cleanly. Additionally, two rows of teeth arranged at different angles enable tear-free cuts on both the top and bottom surfaces. The blade is made of HCS (high carbon steel) and is suitable for cutting softwood and non-abrasive wood materials. It features a 2.2XC tooth geometry, a fine tooth pitch (2.2 mm), and a long length (117 mm) to cut wood materials with a thickness of 5 to 50 mm. Designed for use with jigsaws with a T-shank holder. Tapered shank. For tear-free cutting. Applications: For softwood and non-abrasive wood materials. Suitable for softwood, boards, and plywood with a thickness of 5 to 50 mm. Package contents: 5 pieces.