Currently I know the brand of the impact drill, Bosch's brand, Shibaura's brand, Franz's brand, the brand of Chuangyi. Each brand has the characteristics of each brand, so there are advantages and disadvantages have so I think everyone still need to according to their own actual situation, the need to pick, impact drill.

Now I'm going to tell you about the Dr. brand impact drill it! This is a better home use, affordable price. With a multi-function electric hammer, I to the first level of multi-purpose, three functions in one. Electric pick mode, electric drill mode, electric hammer mode. Impact drill is suitable for turning walls and concrete. Make holes into stone. Can easily punch holes in wood, positive and negative direction adjustment, the maximum speed can be mobilized position. The locking switch function is also very good in terms of high durability. With an auxiliary handle, the quality of your card is still very good.

Secondly, I will recommend another brand to you! Shibaura's brand, he is a home three-function multi-function impact drill. High-power heavy-duty impact drill mixing, multifunctional switching, electric hammer function drill mode and and electric pick mode, with these three functions. And that Bosch brand above is still quite similar.

One year his sales have broken through to 200,000 units, with a strong power large motive force, with high-density gear box. Do not burn the machine, there is a rotating is suction wind. Do not fall off the drill, do things efficiently or very high. Will not leak oil. Long life, power saving. That is a high-precision motor, is a gold steel collet, non-slip handle, non-slip handle feel good, very comfortable.

So I think, each brand of impact drill has the characteristics of each local brand, so according to their own situation cost-effective to choose. According to their characteristics is to choose one that meets your own. I hope my recommendation is useful to you.