Compact Orbital Reciprocating Saw The only flexible extension where entire outer surface does not rotate Outperforms the competition based on independent test results This product is made of high quality material Orbital action rips through wood while linear action slices through metal Dial Orbit Selection  allows for quick change between linear stroke and orbital cutting Tool Free Blade Change  makes changing blades quick and easy Tool Free Adjustable/Pivoting Shoe  to maintain cutting stability 9 Amp Motor  for increased power and endurance