When saw off part of the thread of the long bolt (screw, stud), in place of sawing produces burrs, dents. This makes it difficult to time the screws when screwing.
The matter is simplified if the threads are pre-screwed the nut, and then trim the bolt. When removing the nut itself will remove the burrs.
Recommend to read
SCREWDRIVER WITH HOLDER
A lot of interesting and useful find in the magazine. In response to your appeal to be not only a reader but also an author, send two of the Council. For several years I use a very handy...
REZINOMOTORNAYA, CONTOUR
Usually, it often happens that the outwardly unprepossessing models-silhouettes start your journey in technical sports boys. After one or two procopii, they are taking with them part in...
