For grinding flat surfaces simply wrap sandpaper any bar — and work will become easy and convenient. Where you want to clean up the abrasive from the inside of the tubular part or “pollinate” zheloboobraznogo, like that kind of fixture. It is a wooden cylinder with a longitudinal slit in it, fill the ends of the sandpaper — get a round abrasive tool.
Recommend to read
- RUN… FROM THE WALL OUTLET
Every driver knows how it is sometimes difficult to start the engine of a car on a winter morning after long Parking. However, a relatively simple device powered from an AC mains voltage... - “SPANISH” BOMBER TUPOLEV
A new generation of bombers-the monoplanes, which differs from the preceding higher performance characteristics, appeared in many countries in the period between 1932 and 1935. As a...