The surface shall be smooth, and the thickness shall be between 10mm-75mm to ensure reliable
adsorption of the equipment.
4. A steel plate with less than a 10mm thickness cannot provide complete compatibility with
the rated magnetic adsorption.
It is required to check the suction condition after magnetic
adsorption and confirm the adsorption before operation.
5. When the work-piece thickness is less than 10mm it is recommended to have one support iron
plate with a thickness greater than 10mm added at the bottom of the work-piece. In order to
improve the adsorption reliability of the magnetic base, the area of the support iron plate must
be greater than the area of the magnetic base; improper use of the support plate may lead to
accidents. If the support plate is too thin or insufficient in area, the drill machine will become
loose during adsorption, which will lead to accidents and serious faults.
6. Do not press too hard on the feed when cutting in order to prevent overload operation for
the magnetic drill, which will shorten the life of the magnetic drill. When drilling always pay
attention to the condition of the magnetic adsorption. When the magnetic adsorption
instability caused by excessive feed force is unstable, drilling operations must be stopped
immediately.
7.
When the magnetic drill starts up or is shut down, the operating sequence of the motor and
magnetic switch should comply strictly.
8. The magnetic base cannot operate with a full load continuously. Continuous operation will
affect the lifetime of the magnetic base, and the temperature of the magnetic seat will increase,
leading to a potential fire. When the magnetic base produces a high temperature, do not touch
it. It will cause serious burns if touched. Turn the switch to the off position and pull the plug
out of the power supply when the magnetic base is not in use.
9. The motor cannot be continuously overloaded for more than 30 minutes, or it will generate
extreme heat, which will cause a fire; turn the switch to the off position when the motor is not
in use.
The equipment must be cut off before replacing the drill bit or adding
coolant. In case of drilling blockage, the motor power shall be turned
off immediately, but the magnetic base power supply will continue to
run. It is forbidden to shut down the power supply of the magnetic
base directly during drilling operations to prevent injuries to
personnel and equipment caused by the sudden loss of magnetic force
of the magnetic base.
10. When the magnetic drilling machine is suspended while(horizontal or
inverted)
operating, it must be fixed with the device attached to the
equipment, to
prevent the equipment from falling down due to the sudden
