Wholesale OEM Electric Mini Cordless Angle Grinder for Automotive and Wood Vacuum Function

matters needing attention

Wear protective equipment such as goggles, masks, and gloves to prevent splashing sand and metal shavings from causing harm to the eyes and skin.

Ensure that the electric grinder is stably placed on the workbench to avoid accidental tipping or sliding during operation.

Before starting the electric grinding wheel machine, check whether the grinding wheel is securely installed and whether the grinding wheel cover is intact to ensure that there are no safety hazards.

Avoid using electric grinders in damp, flammable, or explosive environments to prevent safety accidents such as electric shock and fire.

The working principle of an electric grinder is based on the rotational force of an electric motor driving the grinding wheel to rotate at high speed. After the electric motor is powered on, the internal rotating magnetic field drives the rotor to rotate, thereby driving the grinding wheel to rotate at high speed. The operator fixes the electric grinding machine on the workbench through a handle or bracket, contacts the grinding wheel with the workpiece, and uses the high-speed rotation and grinding force of the grinding wheel to process the workpiece.