Reciprocating Saw Blade, Primary Material Application Thick Metal, Materials Cut Ferrous Metals, Stainless Steel, Blade Length 4 in, Teeth per Inch 8, Cut Width 0.05 in, Blade Material Steel, Tip Material Carbide, Back Style Straight, Number of Cutting Edges 1, Cutting Edge Style Rigid for Straight Cuts, For Use With Saw Type Reciprocating Saws, Package Quantity 5