Scissors, is a tool used for cutting thin materials by using little force. Using cutting materials such as paper, cardboard, plastic, sheet metal, some some Some food, cloth, rope and wire, etc. it is also used to cut hair.The special strength
.Scissors knife that different because of the blade 2 one splice the rotate together. Most are not very sharp scissors. But relying on the shear blade between two sides. Scissors of the child will have very little contrast And often have plastic
.In the mechanics, considered a pair of scissors beam I 1 (First-Class Lever), which has a central pin serves as a pivot point. The cutting of thick material or solid. To provide material around the pivot point. In order to increase the pressure as much as possible. For example, if the force used isAway from the pivot point is double position is a position paper cutting () the force pressed on the jaw is a double by
.Artificial skin, 1 scissors moldy 500 before Christmas ศตก are in the ancient Egypt has a long body with the welding point at the end. The scissors handle cross cut present invented in the story of 643
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