Quad/Graphics Inc. has laid off an unspecified number of workers and announced that it would close two plants, according to a representative with the ... Quad/Graphics Inc. has laid off an unspecified number of workers and announced that it would close two plants, according to a representative with the ...
How to Use a Reciprocating Saw and Jigsaw. A jigsaw is a type of reciprocating saw; learn the differences and tips for using these tools. The reciprocal saw uses a reciprocating, or alternating direction, motor to move a blade back and forth.Blades are available for cutting wood, metal, plastic, and drywall or plaster.
A rip saw. A rip saw is a wood saw that is specially designed for making a rip cut, a cut made parallel to the direction of the wood grain. The cutting edge of each tooth has a flat front edge and it is angled backward by about 8Â°, in contrast to a crosscut saw, which has teeth angled backward by about 15Â°.