+ Very good and (with "species-appropriate" handling) durable diamond coating
+ Optimal forms
+ Honing of balsa wood to glass, ceramics and even metal all - thus well suitable for jewelry production
+ Easy
+ Wonderful job length
+ All the necessary forms on board
+ Grip shaft
In my opinion, the diamond coating over traditional filing with cross or Einhieb has a number of advantages, especially as regards the constant focus. Actually, it proved the nail files a, one which has with diamond coating and the "old" knows from grandma manicure set.
Immer wieder gut is also the length of this tool that enables a so makes it possible to also reach more remote locations; often asked just in model making. The coating / Cut length itself is more than adequate.
Not only for their own inventory tool ideally suited, it is this set ever for a gift.
Highly recommended