A roll of soft rags or foam rubber, emery paper wrapped, simple and perfectly working device for sanding curved surfaces, whether wood or metal. And the same skin in combination with two plates in it, fortified at a right angle to each other, help out in cases when you need to sand the surface of the angle or corner joint of a part or product.
Recommend to read
THIS IS A COMPLICATED SIMPLICITY
We are all accustomed to the fact that it is a machine fit only to acquire initial skills of piloting. In most cases, training is built almost without any requirements for in-flight...
THE TIMER FOR THE ROCKET
Easy, reliable and accurate timer — "blue dream" any rakatomalala acting class S3. These models are run for a maximum duration of the flight. And sometimes, once in the upward air flow,...
