Review on 🔩 Driak Titanium Coated Materials Drilling: Enhanced Precision and Durability by Robert Prix

The package I received is far from what I saw in the product description. see such a case. Second, the Revain website photo shows there are five of these, but I only received three of them. Another point is that the disk bits I got are not step bits. Instead they are progressive bits (see photo). This means that the size of the hole will increase gradually, not incrementally. Overall I still think it's worth buying as there is a large piece in the package which is quite expensive when you buy it from Home Depot.