Handheld Power Tool Operation Safety Technology

<p><a href="https://www.ronixtoolschina.com/" rel="noopener noreferrer" target="_blank"><strong>Ronix power tools</strong></a> is a professional power tools manufacturer, with years of manufacturing experience with handheld power tools, here is the basic safety technology of <a href="https://www.ronixtoolschina.com/power-tools.html" rel="noopener noreferrer" target="_blank"><strong>handheld power tool</strong></a> operation.</p><p><br></p><p>1. Machines and tools using cutting tools should be sharpened sharply, intact, installed correctly, firm and reliable.​​</p><p>2. The rotational speed of tools using grinding wheels is generally above 10000r/min. Therefore, there are strict requirements on the quality and installation of grinding wheels. Before use, check the grinding wheel and the cushion of the interrogation and install it firmly, and the nut should not be too tight. Any grinding wheel that is damp, deformed, cracked, broken, chipped, or exposed to oil or alkali should not be used, and must not be damp. The grinding wheel is dried and used by itself. 3. Rotation speed of hand-held power tool</p><p><br></p><p><br></p><p>Handheld power tool operation safety technical disclosure?​​</p><p><br></p><p>1. Machines and tools using cutting tools should be sharpened sharply, intact, installed correctly, firm and reliable.​​</p><p><br></p><p>2. The rotational speed of tools using grinding wheels is generally above 10000r/min. Therefore, there are strict requirements on the quality and installation of grinding wheels. Before use, check the grinding wheel and the cushion of the interrogation and install it firmly, and the nut should not be too tight. Any grinding wheel that is damp, deformed, cracked, broken, chipped, or exposed to oil or alkali should not be used, and must not be damp. The grinding wheel is dried and used by itself.</p><p>​​</p><p>3. The hand-held power tools have high rotation speed, large vibration, and direct contact with the human body during operation. Therefore, when operating in wet areas or in places with good electrical conductivity such as metal frames, pressure vessels, and pipes, double-insulated or reinforced insulation power tools must be used.​​</p><p>​​</p><p>4. Motors and electrical appliances with non-metallic casings using engineering plastics should be protected from pressure and moisture during storage and use, and should not come into contact with solvents such as gasoline.</p><p>​​</p><p>5. The inspection before operation should meet the following requirements: In order to ensure the normal use of the hand-held power tool, the following requirements must be checked before the operation of the hand-held power tool: (1) The shell and handle are not cracked or damaged; (2) The cable is soft The wires and plugs are intact, the switch operates normally, and the protection zero connection is correct, firm and reliable; (3) The protective covers of all parts are complete and firm, and the electrical protection devices are reliable.​​</p><p><br></p><p>6. After the machine is started, it should run with no load. It should be checked and confirmed that the linkage of the implement is flexible and unobstructed. When working, the afterburner should be stable and not use too much force.​​</p><p>​​</p><p>7. Overloading is strictly prohibited. In order to prevent the failure of the machine and achieve the purpose of prolonging the service life, attention should be paid to the sound and temperature rise during the operation, and the machine should be stopped immediately for inspection if any abnormality is found. When the operation is too long and the temperature rise of the machine exceeds 60°C, it should be stopped and the operation should be carried out after natural cooling.</p><p>​​</p><p>8. During the operation, do not touch the cutting tools, molds and grinding wheels with your hands. If you find that they are dull or damaged, you should immediately stop to repair or replace them, and then continue the operation.</p><p>​​</p><p>9. The hand-held power tool is controlled by the operator's hand. If the hand is let go during operation, the machine will be out of control, which will destroy the workpiece, damage the machine, and even cause personal injury. So when the machine is turning, don't let it go.​​</p><p>​​</p><p>10. When using an impact drill or electric hammer, the following requirements should be met:</p><p>(1) The handle of the electric drill or electric hammer should be mastered during the operation. When drilling a hole, first place the drill bit on the working surface, and then start it. The force should be moderate to avoid shaking; if the speed drops sharply, the force should be reduced to prevent the motor from overloading. pressurized;</p><p>(2) When drilling, care should be taken to avoid the steel bars in the concrete;</p><p>(3) Electric drills and electric hammers work intermittently at 40% and cannot be used continuously for a long time;</p><p>(4) When the working aperture is more than 25mm, there should be a stable working platform, and guardrails should be set around.</p><p><br></p><p>Ronix power tools is a <a href="https://www.ronixtoolschina.com/product.html" rel="noopener noreferrer" target="_blank"><strong>handheld power tool supplier</strong></a> in China, specializing in wholesale electric drill for years, contact!</p>