Top critical review
4 people found this helpful
Unfortunately you get what you pay for, cheap low cost bits.
on 5 December 2016
Poor quality drill bits, I used the 6mm masonry drill bit to drill into block and after 3 holes the drill bit head had broken off, the top section which cuts had simply come away from the main drill bit. Real shame as Bosch are known as a good brand but this really is a cheap set of bits. Don't waste your money spend it on a better quality set.