Reciprocating Saw Blade 12" Bi-Metal MULTIWOLF Lenox 20584S110R (4-PACK) Tackle tough cutting jobs with the Lenox 20584S110R MULTIWOLF 12-inch Reciprocating Saw Blade ? a high-performance bi-metal blade engineered for durability and versatility in demanding demolition, construction, and maintenance applications. Featuring a unique 10/14 TPI (teeth per inch) variable tooth design with Wave Edge configuration, this blade delivers fast, clean cuts across a wide range of materials, including wood, plastics, composites, and medium-thickness metals. Built with Lenox?s patented T2? technology, the blade reduces cutting forces on each tooth, minimizing vibration and extending blade life. The wave-pattern tooth arrangement optimizes chip removal, preventing clogging and ensuring smooth, efficient performance in both plunge cuts and long strokes. The blade is constructed from durable bi-metal material, combining a high-speed steel cutting edge with a flexible spring steel back for superior resistance to breakage and fatigue. This makes it ideal for use in high-impact, high-vibration environments where standard blades often fail. Lenox?s Power Blast Technology? strengthens the cutting edge through a high-speed blasting process, enhancing durability and reducing the risk of chipping or tooth stripping during aggressive use. The 0.050-inch thickness and 3/4-inch width provide added rigidity for straight, controlled cuts. Measuring 12 inches in length, this general-purpose blade is designed for use in all major reciprocating saws with universal shank compatibility. The white finish provides a clean, professional look and helps identify blade type on the job site. Weighing just 0.200 lb and packaged on a card for retail display, this single blade is easy to store and transport. Whether cutting nails in wood, PVC pipe, sheet metal, or composite decking, the MULTIWOLF delivers consistent, long-lasting performance. Features - 12-inch bi-metal reciprocating saw blade for heavy-duty use - 10/14 TPI variable tooth design for multi-material cutting - Wave Edge tooth pattern improves chip removal and reduces vibration - T2? technology reduces cutting forces for smoother performance - Power Blast Technology? strengthens cutting edge for increased durability - Bi-metal construction resists breakage and extends blade life - Cuts wood, plastics, composites, and medium-thickness metals - 0.050-inch thickness for rigidity and straight cutting - Universal shank fits all standard reciprocating saws - Carded packaging for protection and easy display Specifications - Brand Name: Lenox - Model Name: Lenox 20584S110R - Part Number: 20584S110R - UPC: 082472205848 - Product Type: Reciprocating Saw Blade - Sub Brand: MULTIWOLF - Length: 12 inches - Width: 3/4 inch (0.75") - Blade Thickness: 0.050 inch - Teeth per Inch: 10/14 TPI (variable) - Tooth Design: Wave Edge - Material: Bi-Metal - Primary Material: High-Speed Steel / Spring Steel - Color: White - Style: Wave Edge - Applications: Wood, Plastics, Composites, Medium Metal - Cutting Edge Material: Power Blast Technology? - Shank Type: Universal - Number in Package: 1 pk - Packaging Type: Carded - Each Weight: 0.200 lb - Manufacturer: Black Decker US Inc - Country of Origin: United States Product Application The Lenox 20584S110R MULTIWOLF Reciprocating Saw Blade is designed for use in demolition, remodeling, plumbing, electrical, and general construction where cutting through mixed materials is common. Ideal for cutting nailed wood, conduit, PVC, sheet metal, and composite decking, it delivers fast, reliable performance in tough conditions. Trusted by professional tradesmen and DIYers alike, this blade combines strength, versatility, and extended life for maximum productivity on the job site. A go-to choice for contractors who demand consistent results from their cutting tools.