Reciprocating Saw Blades, Primary Material Application Demolition, Wood, Metal, Plastic, Materials Metal, Plastic, Wood, Blade Length 9 in, Teeth per Inch 10, Blade Thickness 1/2 in, Width 0.05 in, Blade Material Steel, Tip Material Bi-Metal Tipped, Back Style Tapered, Number of Cutting Edges 3, Cutting Edge Style Rigid , For Use With Saw Type Reciprocating Saws, Package Quantity 25