It needs punching to install the wall partition. What kind of electric drill should I buy?
It is the best impact drill, electric hammer, because it is concrete, if time is less, can borrow to the installation point of hammer, do not have to buy, buy to hundreds of dollars.
It seems you usually ability is not very strong, buy electric drill is what purpose, it is recommended to buy a few large cement nail root, it is best to buy a nail, a bit of money 1, buy a few pieces of self tapping screw (to tell you the plate thickness), home to several iron pot cut into strips and put the iron nail on the wall, and then use the self tapping screws to screw in a metal separator, as long as the two sides of the clapboard are made of iron screw, if not strong enough to put a table in the partitions on the edge, that would be better.
The impact of drilling borehole wall can, to concrete walls and columns and beams it is best to hammer drilling.A hammer drill and loan market, there is no need to buy a new personal use of words, the utilization rate is too low, not a loan.The partition walls of tall buildings are usually hollow bricks, not suitable for fixed expansion bolts.
