How to Repair Magnetic Drills

Magnetic drill development can be seen, magnetic drill is required precision, we ordinary operators to understand his basic principles, but magnetic drill maintenance this is best for professionals to dismantle assembly maintenance, on the one hand, magnetic drill internal power generation after the production of high voltage and high magnetic drill, non-professionals fear life-threatening;

Note: Always turn off the switch and unplug the power supply before inspecting and maintaining.

1. magnetic drills should be stored in dry, clean, no corrosive gases and children can not contact the environment

2. in the dissection of magnetic drills, should save every component, assembly should be so the components in the original position will be good, can not be left out or mistakenly loaded.

3. magnetic drill transmission parts should often be injected with lubricant and keep clean.

4. magnetic drills should often check maintenance regularly, must check the power line, plug, switch is good, consumables (carbon brush) is sufficient, insulation resistance is normal, transmission parts are damaged.