When working with standard nozzles, many problems can arise, if you consider the grinding barrel with interchangeable nozzles, they often turn during operation, which is very inconvenient. In general, when the nozzle is not happy, broken or lost, you can make it yourself.
For crafts, you need a long bolt, washer and a piece of rubber 3-5 mm thick. The end of the bolt must be sharpened on the cone so that the rubber rings are tightened. Rings are cut in size slightly larger than the emery nozzle and brought by grinding to its tight fit.
Thus, quickly enough you can make a grinding nozzle, which will be much better than a cheap purchased counterpart. Thanks to the use of rubber, it will be more difficult to put on sandpaper, but it will also hold on better.
