Despite the listed conditional shortcomings, I am satisfied with the purchase. I used to use a similar model from bosch, but after trying to work with metabo I forgot about the model from bosch. Here I would like to add that if someone has a similar model from bosh and there are different 18-v cordless tools from menabo (except for a grinder) and you want to buy a cordless grinder from metabo, then with such a difficult choice, look towards the battery model from metabo for 125 discs.