DeWalt 20V MAX* Lithium Ion Reciprocating Saw Kits 4-Position Blade Clamp allows for flush cutting and increased positional versatility with tool free blade changes. 1-1/8 in stroke length delivers a fast cutting speed. Variable speed trigger provides increased blade control and faster speeds. Pivoting adjustable shoe extends blade life and allows depth of control. Rubber over molded comfort grip delivers optimal comfort and control Pack of 1