Balanced Speed and Smoother Pruning Cuts: The 7TPI tooth design offers a practical balance of cutting speed and control, helping deliver cleaner cuts on branches, limbs, and rough wood. Ideal for users who want efficient pruning performance with improved cutting smoothness Arc Edge Design for Smoother Control: The curved arc edge helps reduce cutting resistance, blade binding, and deflection during use. Combined with triple-ground offset teeth, it supports smoother starts and better control when cutting larger branches and overhead limbs Sharp Fleam Ground Teeth for Wet & Green Wood: Built with sharp fleam ground teeth and deep gullets, these blades clear chips efficiently to keep cutting through wet wood, green wood, dry wood, and firewood. Ideal for outdoor pruning, yard cleanup, and storm debris removal Long Reach with Strong Cutting Capacity: Each blade measures 15 inches overall with a long working length for reaching into dense growth and cutting branches up to 12 inches (300 mm) in diameter. A practical choice for backyard maintenance, orchard work, and landscaping tasks Adapted to Universal Power Tool : KATA Japanese Teeth Reciprocating Saw Blades are compatible with most major cordless reciprocating saw & corded sawzall brands, including DeWalt, Bosch, Makita, Black & Decker, Milwaukee, Porter Cable, Skil, Hitachi, and Metabo. Currently not compatible with Ryobi reciprocating saws Tackle tree trimming and wood pruning with more reach, smoother control, and fast cutting performance. The KATA 15 Inch Arc Edge Reciprocating Saw Blades are designed for pruning branches, cutting limbs, and handling wet or green wood in outdoor work.The curved arc edge helps reduce binding and resistance, while the aggressive Japanese-style fleam ground teeth support faster cutting action and efficient chip removal. The 7TPI tooth pattern is well suited for rough pruning tasks, making these blades a practical choice for backyard maintenance, landscaping, storm cleanup, and firewood cutting.Each blade features a standard 1/2 inch universal shank that fits most major reciprocating saw brands for quick installation. With a long 15 inch profile and 5-pack value, these pruning blades help you handle more cutting jobs with fewer interruptions.Best for:Tree trimming, Branch and limb pruning, Wet wood and green wood cutting, Firewood and rough wood cutting, Yard cleanup and outdoor maintenance