A wonderful sander is obtained from the drill, you only need to equip it with a set of abrasive tools. Some of them are easy to make yourself. In particular, to make a cylindrical abrasive, you will need a wooden drum of suitable size and steel stud M8, fixed it using p^ry nuts. Well, in order to secure the tool skins, the drum is drilled a hole with a diameter of 10 mm and is cut, as shown in the figure. Fixing the skins of the drums— using fixtures consisting of rubber tubing, through which is threaded a long bolt with a nut.
Recommend to read
UNIVERSAL CLASS FЗВ
None of the types of modeling to the apparatus is not presented at the same time so many conflicting claims as to RC jumper gliders. Imagine that you need to design a machine that...
SIREN FOR MODEL
The device is useful for a model fire truck and a guard system. The intervals between the signals and their duration is controlled by changing values of electrolytic capacitors C1, C3,...
