Main points of daily maintenance of impact electric drill
1. Maintenance method of impact electric drill 1. A professional electrician regularly replaces the carbon replacement brush of the impact drill and checks the spring pressure. 2. To ensure that the whole body of the impact electric drill is intact and clean and to remove dirt, to ensure smooth movement of the impact electric drill. 3. The professionals regularly check whether the components of the hand drill are damaged. If the damage is serious and can no longer be used, they should be replaced in time. 4. Timely add the body screw fasteners lost on the fuselage during the operation. 5. Regularly check whether the bearings, gears and cooling fan blades of the transmission part are flexible and intact, and add lubricating oil to the rotating parts in time to extend the service life of the hand electric drill. 6. After use, return the electric drill to the tool storehouse in a safe place. Do not store overnight in a personal tool cabinet. Second, the application of impact drilling The impact electric drill is mainly suitable for impact punching on concrete floors, walls, bricks, stones, wooden boards and multi-layer materials; It can also be drilled and tapped on wood, metal, ceramics and plastics and equipped with electronic speed control equipment for functions such as forward/reverse. The technical parameters and maintenance methods of the impact electric drill are introduced above, and I hope it will be helpful to you electricians, so that you can better use the electric tool to impact the drill to complete the work on your hand.