HART 3-Piece 6-Inch All Purpose Reciprocating Saw Blades

The HART 3 piece all-purpose reciprocating saw blades have an aggressive tooth design for faster cutting in a variety of materials. The all-purpose blades cut through wood . metal and PVC. Set of 3 includes (1) 3 TPI for woodcutting . (1) 6 TPI for woodcutting and (1) 18 TPI for metal and PVC cutting. The higher the TPI (teeth per inch) the cleaner the cut. The lower the TPI . the more aggressive and faster the cut will be.