Reciprocating Saw Blade Primary Material Application Thick Metal Materials Cut Ferrous Metals High Strength Alloys Stainless Steel Blade Length 6 in Teeth per Inch 7 Blade Material Cast Iron Tip Material Nitrus 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