TURBO-TEETH TECHNOLOGY: Lasts up to 3x longer than standard recip saw blades ENGINEERED FOR EXTREME CUTS: Deliver excellent cuts during high-performance applications MICRO-BLAST TEETH: Starts sharp and stays sharper WOOD WITH NAILS DEMOLITION: Have turbo-teeth technology that enables blade to last up 3x longer PRUNING BLADES: Feature fast, long-lasting performance designed for specifically for pruning applications PRO SET: Includes blades: (2) rdn9v wood with nails demolition, (2) rp95 pruning, (2) rprap9 wood with nails and (2) rprm6 all purpose SWISS-MADE BLADE: Meticulously crafted with premium materials for reliable performance