You draw jigsaw contain metal and plastic, about the size of the novel with a short blade sticking out of the side. And the channels of similar size to hand. The mechanism in the middle of the saw blade. And wires out from the other side.If plug and squeeze the trigger mechanism will work and noisy. The saw blade to move up and down
.Saw a jigsaw puzzle is a very useful tool, if use the saw is appropriate. Will be able to use the saw almost every kind of material The puzzle does not cause serious injury. Unlike other electrical toolsOr drag along the edge of the ruler. Or straight Circle is bound to the center, but there are also disadvantages? Is control to a straight line, is difficult and the skin out often uneven ground.
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