Отзыв о XtremepowerUS 29Pcs Speed ​​Steel Drill от Bruce Jeffries

As a result of using this product I found that it lacks both speed and durability. The drill bits started dulling after just a few uses and the speed was definitely not up to par with other industrial drill bits I've used in the past. While the price may be attractive for the number of pieces included, THE quality simply isnt there. As an industry professional, I need reliable tools and unfortunately this set didn't meet my expectations..