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Principle and use of lithium angle grinder
Release time:
2022-12-12
Lithium angle grinder is a high-speed rotating sheet grinding wheel, rubber grinding wheel, wire wheel and other metal parts for grinding, cutting, derusting, grinding processing things. Lithium angle grinder is suitable for cutting, grinding and brush grinding of metal and stone. Please do not use water when working. Guide plates must be used when cutting stone. In models equipped with electronic control devices, as long as appropriate accessories are installed on such equipment, grinding and grinding operations can also be carried out, so let's understand the principle and use of the lithium angle grinder!
Lithium angle grinder is a high-speed rotating sheet grinding wheel, rubber grinding wheel, wire wheel and other metal parts for grinding, cutting, derusting, grinding processing things. Lithium angle grinder is suitable for cutting, grinding and brush grinding of metal and stone. Please do not use water when working. Guide plates must be used when cutting stone. In models equipped with electronic control devices, as long as appropriate accessories are installed on such equipment, grinding and grinding operations can also be carried out, so let's understand the principle and use of the lithium angle grinder!
lithium angle grinder use:
There are many uses. Carpenters, bricklayers and welders are commonly used. The grinding wheel is installed with a small portable grinding wheel cutting machine, which can cut and polish small metal parts. Metal processing is essential for making stainless steel security windows and light boxes. After that is inseparable from the stone processing and installation. Can install marble cutting piece, grinding piece, wool wheel and a series of things. Cutting, grinding and polishing all depend on it. In addition, the grinding machine is used for grinding. Because the speed of the grinder is high, cut-off and serrations are used. Bending or excessive force during cutting cannot cut hard materials with a thickness of more than 20mm. Otherwise, it will be stuck, the serrations and cutting blades will break and splash, the machine will fly out of control, damage the items, and be injured if it is heavy. Select high-quality saw blades with more than 40 teeth and take protective measures with both hands.
lithium angle grinder common type:
Lithium-ion angle grinder is classified into compact grinder and large grinder. Compact grinder: ultra-light, partly equipped with safety rebound switch-to meet various requirements of beginners for corner grinder operation. Big grinder: suitable for powerful and difficult grinding and cutting operations.
Specification of the use of lithium angle grinder:
1. First, confirm the status of the accessories, confirm that the insulated cable is not damaged or aging, and can be connected to the power supply.
2. During cutting and grinding operations, except for operators, there shall be no people within 1 meter of the surrounding area, no explosives, and no operations in the direction of people, so as not to hurt others.
3. When the grinding wheel needs to be replaced, the power supply must be cut off to avoid pressing the switch by mistake, causing casualties.
4. When using the grinder, please firmly install a suitable grinding wheel cover. The distance between the grinding wheel and the bracket should not exceed 5mm. Make sure that there is no dust between the grinder and the cover. After confirming that there is no problem before use, start the grinder.
5. The operator must wear protective goggles and stand on the side instead of facing the grinding wheel. Before grinding, make sure that the grinding wheel is in good condition without cracks, cracks or scratches, and ensure that the grinding wheel is installed firmly.
6. When cutting and polishing dangerous flammable materials, we must do a good job of prevention, and equipped with more than 2 fire extinguishers, abide by the principle of safety.
7. After using the lithium-ion angle grinder for 30 minutes, please rest for more than 20 minutes to avoid long-term use of the machine temperature is too high, causing damage to the equipment and grinding objects. After the grinding wheel and the machine are cooled, the operation is carried out.
8. Regularly check and maintain the grinder to ensure that it is fully equipped to work and reduce future accidents.
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