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 coping saw can be used to cut shapes in the middle of a piece of material. First, the blade is removed from the coping saw and then passed through a hole that has been drilled. The blade is then fitted to the coping saw frame. The saw can then be used in the normal way, cutting the internal shape. 1. Draw a diagram showing how the coping saw is held in the hand.