Master Mechanic, 8 Piece, BiMetal Reciprocating Saw Blade Set, For Cutting Wood, Aluminum, Pipe, Conduit Composites, Includes Three 6 6 TPI BiMetal Blades, Three 6 18 TPI BiMetal Blades, One 8 14 TPI BiMetal Blade One 8 6 TPI BiMetal Blade, Clamshell Package