The China hammer is the main striking tool. It is composed of a hammer head and hammer handle. The hammer is divided into rust removal, teat hammer, mechanical, claw hammers, inspection hammer, flat tail inspection hammer, octagonal hammer, German octagonal hammer and hammering hammer according to the function.
The weight of the China hammer should be compatible with the work piece, material and action. Too heavy and too light will not be safe. When the mass of the hammer is increased by 1 time, the energy is increased by 1 time, and when the speed is increased by 1 time, the energy is increased by 4 times. Therefore, for the sake of safety, when using a hammer, the hammer must be properly selected and the speed at which it strikes must be mastered.
When using a hand hammer, pay attention to the connection between the hammer head and the hammer handle must be solid, slightly loose should immediately add wedge or replace the hammer handle. The length of the hammer handle must be moderate, experience to provide a more appropriate length is the hand hammer. The length of the head and forearm is the same as the length of the hand hammer; the hand swing method can be used when a small striking force is needed, and the arm swing method should be used when a strong striking force is required; and attention should be paid when using the arm swing method. Hammer movement arc, hammer handle should not be contaminated with grease. Sinotools is a professional claw hammer supplier.
 |
China Hammer
|
没有评论:
发表评论