How do you add butter to an electric wrench?
The impact drill is just plain butter. If you want to maintain good use, buy more than 320 degrees high temperature butter. In these two places, refueling: (1) deceleration box refueling, there is plastic screw cover that place. (2) the location of the drill bit, the telescopic part.
The electric wrench is best to use special grease, colorless transparent synthetic lubricating grease, you can go to see a small leopard Tao, 130 grams of tiger, hotolube or Cruber can use temperature of 54 ~ +260 C.
