Rake (hoes and other garden tools), in which the diameter of wood cutting same along the entire length, we have to keep working with excessive stress of the fingers. To facilitate these efforts, fasten the recessed mounting hardware on the end of the handle and closer to the middle of two aluminum or plastic rings in the shape of the outer halves of the torus or put another stalk with a thickening at the top. A. KOLOMEYTSEV, Chelyabinsk
Recommend to read
ITS INSTRUMENTAL
Product handling abrasive tool (grinding) in most cases is finishing and finishing operation, ensuring high-purity and surface quality. Use it for rough work — cleaning workpieces from...
CATAMARAN — ROTOR-SAIL
I want to tell readers about the catamaran, the movement is carried out with the help of Magnus effect. The Magnus effect is that when an airflow of the rotating body formed a force...
