How do you drill through a rock?

To drill through a rock, position the tip of the drill bit directly over the first mark on the stone and lower it down slowly, keeping it aligned and straight. Bring the bit down to the surface of the rock and keep it steady and vertical as you begin to drill. Apply pressure and squeeze the trigger of the drill slowly at first.

How do you reassemble a portable drill?

After inspecting the interior components, reassemble the portable drill by placing all pieces in its original places and closing the exterior casing by refastening all removed screws. Switch on the drill to test it by placing a multimeter's two prongs to the portable drill’s electrical wiring.

How do you repair a hammer drill?

Open the drill to analyze its internal pieces and find out which pieces have to be repaired or replaced. Lay a towel on your work place, remove all the screws holding the drill together and place them on the towel. This ensures they don’t roll away. Next open the casing to expose the drill’s internal components.

How do you remove a hammer drill?

Lay a towel on your work place, remove all the screws holding the drill together and place them on the towel. This ensures they don’t roll away. Next open the casing to expose the drill’s internal components. Remove the screws at the bottom of the drill’s mechanical components and gently pull out the components from the drill’s exterior casing.

How do you fix a broken drill motor?

Remove the screws at the bottom of the drill’s mechanical components and gently pull out the components from the drill’s exterior casing. Check the trigger component under the drill motor as this part may malfunction with frequent use. Replace any damage you see to the trigger assembly.

What should I do if my portable drill is not working?

Check the trigger component under the drill motor as this part may malfunction with frequent use. Replace any damage you see to the trigger assembly. Next check the plastic wheel fans for damage which also may break into pieces with frequent use. Slide out these pieces from the portable drill’s assembly to replace them.