Specifications:Features:- Bimetallic + special materials for cutting wood and metal - Blade high hardness, durable- Longer lasting bi-metal blades for sheet metal, re-bar, and pipes- Rugged tempered high-carbon steel blades for wood general purposeContents:- 2x 6" (10TPI) Wood Blades- 2x 6" (18TPI) Metal Blades- 4x 6" (6TPI) Wood/Demolition Blades- 2x 8" (6TPI) Wood/Demolition BladesPackage Weight : 250 G / 8.82 OuncesPackage Dimensions (L*W*H) : 300*160*50 MM / 11.81*6.30*1.97 InchesRetail Packaging: Yes, General BoxPackage Include:1 set 10pcs Reciprocating Saw Blades