Bi-metal blade designed for cutting plaster, plasterboard, and plaster with metal lath. Cuts on forward and reverse stroke. 6 TPI, 5" x 3/4" x .050. Packaged 5 blades per plastic pouch. No. 48-00-5052: Length: 5 In., Teeth Per Inch: 6 TPI, Type: Plaster, Material: Bi-Metal, Application: Wood, Plaster, Pkg Qty: 5, Package Type: Clamshell