How to Use the Hammer A person using the tool must be familiar with the performance, characteristics, use, storage and maintenance of the tool. All construction tools must be qualified products produced by official manufacturers. Tools must be inspected before work. It is strictly prohibited to use unqualified tools such as corrosion, deformation, looseness, failure and damage.
Hammer is the main hitting tool, which is composed of hammer head and hammer handle. According to the functions, hammer can be divided into rust removal hammer, nipple hammer, machine, claw hammer, inspection hammer, flat tail inspection hammer, octagon hammer, German octagon hammer, nailing hammer