The DEWALT carbide is an absolute beast when it comes to drilling through tough materials. Based on my experience, this cutting tool is very versatile, performing excellently on both concrete and masonry .The LARGE diameter of the bit allows for faster drilling than most of its competitors. The downside is that it can be a bit expensive compared to other drill bits in the market but it is worth every penny if you`re looking for a reliable and efficient cutting tool..
Pros
Long-lasting carbide construction ensures excellent durability for extended use.
As an Industrial and Scientific professional, i was excited to TRY out these carbide drill bits .However, my analysis of this product showed that the quality does not match its price. despite their claim of being durable they quickly wore down after minimal use. The only positive aspect of these bits is their initial sharpness, although it quickly diminishes. Overall, I would not recommend these cutting tools as they are not worth the investment..
Pros
Long-lasting and durable with its carbide material.
Cons
May wear out quickly with repeated use on harder materials.
I'm pretty sure the drill is fine, it's a brand name (Dewalt) so it probably has acceptable quality control in the manufacture and the Price is excellent compared to box. to keep. But it is advertised as a pack of 12. I thought Revane made a mistake and they were wrong.