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19770 IIT 5 Pack 12" Reciprocating Saw Blade Bi-Metal
6 teeth per inch. General purpose blade for fast cuts through wood. Reinforced teeth for increased durability. Raker teeth minimizes vibration. Anti-coating reduces friction. 3-degree shank angle for fast. Efficient cutting. Tough, flexible body resists breaking. +5-degree hook angle for fast cuts through the toughest materials. 
