Great presentation. This set was beautifully presented. 1. Heavy pine box with sharp corners. 2. Heavy Locking.3. Medium power grinding.4. Each cutter is installed in its own plastic sleeve, not just inserted into the hole.5. Each group of bits has an illustrated profile of the cut they will make printed on the shelf and covered with a protective plastic cover.6. The opposite door has a clear plastic cover that protects each piece. I'm totally in love with the chest. I will swap out the hinges for piano hinges. I couldn't use any of the bits. However, if the field gives any indication of the quality of those bits, I should be satisfied.